420919607808

素因数分解:

$2^9\times 3^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:776

約数の個数: 640

約数和(自身を含む): 1461146480640

約数和(自身を除く): 1040226872832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 83, 84, 96, 108, 112, 126, 128, 144, 162, 166, 168, 189, 192, 216, 224, 243, 249, 252, 256, 288, 324, 332, 336, 378, 384, 432, 448, 486, 498, 504, 512, 567, 576, 581, 647, 648, 664, 672, 729, 747, 756, 768, 864, 896, 972, 996, 1008, 1134, 1152, 1162, 1294, 1296, 1328, 1344, 1458, 1494, 1512, 1536, 1701, 1728, 1743, 1792, 1941, 1944, 1992, 2016, 2187, 2241, 2268, 2304, 2324, 2588, 2592, 2656, 2688, 2916, 2988, 3024, 3402, 3456, 3486, 3584, 3882, 3888, 3984, 4032, 4374, 4482, 4529, 4536, 4608, 4648, 5103, 5176, 5184, 5229, 5312, 5376, 5823, 5832, 5976, 6048, 6723, 6804, 6912, 6972, 7764, 7776, 7968, 8064, 8748, 8964, 9058, 9072, 9296, 10206, 10352, 10368, 10458, 10624, 10752, 11646, 11664, 11952, 12096, 13446, 13587, 13608, 13824, 13944, 15309, 15528, 15552, 15687, 15936, 16128, 17469, 17496, 17928, 18116, 18144, 18592, 20169, 20412, 20704, 20736, 20916, 21248, 23292, 23328, 23904, 24192, 26892, 27174, 27216, 27888, 30618, 31056, 31104, 31374, 31872, 32256, 34938, 34992, 35856, 36232, 36288, 37184, 40338, 40761, 40824, 41408, 41472, 41832, 42496, 46584, 46656, 47061, 47808, 48384, 52407, 53701, 53784, 54348, 54432, 55776, 60507, 61236, 62112, 62208, 62748, 63744, 69876, 69984, 71712, 72464, 72576, 74368, 80676, 81522, 81648, 82816, 83664, 93168, 93312, 94122, 95616, 96768, 104814, 107402, 107568, 108696, 108864, 111552, 121014, 122283, 122472, 124224, 124416, 125496, 127488, 139752, 139968, 141183, 143424, 144928, 145152, 148736, 157221, 161103, 161352, 163044, 163296, 165632, 167328, 181521, 186336, 186624, 188244, 191232, 209628, 214804, 215136, 217392, 217728, 223104, 242028, 244566, 244944, 248448, 250992, 279504, 279936, 282366, 286848, 289856, 290304, 297472, 314442, 322206, 322704, 326088, 326592, 331264, 334656, 363042, 366849, 372672, 373248, 375907, 376488, 382464, 419256, 423549, 429608, 430272, 434784, 435456, 446208, 471663, 483309, 484056, 489132, 489888, 496896, 501984, 559008, 559872, 564732, 573696, 579712, 628884, 644412, 645408, 652176, 653184, 669312, 726084, 733698, 745344, 751814, 752976, 838512, 847098, 859216, 860544, 869568, 870912, 892416, 943326, 966618, 968112, 978264, 979776, 993792, 1003968, 1100547, 1118016, 1119744, 1127721, 1129464, 1147392, 1159424, 1257768, 1270647, 1288824, 1290816, 1304352, 1306368, 1338624, 1414989, 1449927, 1452168, 1467396, 1490688, 1503628, 1505952, 1677024, 1694196, 1718432, 1721088, 1739136, 1886652, 1933236, 1936224, 1956528, 1959552, 2007936, 2201094, 2236032, 2255442, 2258928, 2318848, 2515536, 2541294, 2577648, 2581632, 2608704, 2612736, 2677248, 2829978, 2899854, 2904336, 2934792, 2981376, 3007256, 3011904, 3301641, 3354048, 3383163, 3388392, 3436864, 3442176, 3478272, 3773304, 3866472, 3872448, 3913056, 3919104, 4015872, 4349781, 4402188, 4472064, 4510884, 4517856, 5031072, 5082588, 5155296, 5163264, 5217408, 5659956, 5799708, 5808672, 5869584, 6014512, 6023808, 6603282, 6708096, 6766326, 6776784, 6873728, 6956544, 7546608, 7732944, 7744896, 7826112, 7838208, 8031744, 8699562, 8804376, 8944128, 9021768, 9035712, 9904923, 10062144, 10149489, 10165176, 10310592, 10326528, 10434816, 11319912, 11599416, 11617344, 11739168, 12029024, 12047616, 13049343, 13206564, 13416192, 13532652, 13553568, 13747456, 15093216, 15465888, 15489792, 15652224, 17399124, 17608752, 18043536, 18071424, 19809846, 20124288, 20298978, 20330352, 20621184, 20869632, 22639824, 23198832, 23234688, 23478336, 24058048, 24095232, 26098686, 26413128, 26832384, 27065304, 27107136, 27494912, 30186432, 30448467, 30931776, 30979584, 31304448, 34798248, 35217504, 36087072, 36142848, 39148029, 39619692, 40248576, 40597956, 40660704, 41242368, 45279648, 46397664, 46469376, 46956672, 48116096, 52197372, 52826256, 54130608, 54214272, 60372864, 60896934, 61863552, 62608896, 69596496, 70435008, 72174144, 72285696, 78296058, 79239384, 80497152, 81195912, 81321408, 82484736, 90559296, 91345401, 92795328, 92938752, 93913344, 96232192, 104394744, 105652512, 108261216, 108428544, 117444087, 120745728, 121793868, 123727104, 139192992, 140870016, 144348288, 156592116, 158478768, 162391824, 162642816, 181118592, 182690802, 185590656, 187826688, 192464384, 208789488, 211305024, 216522432, 216857088, 234888174, 241491456, 243587736, 247454208, 274036203, 278385984, 281740032, 288696576, 313184232, 316957536, 324783648, 325285632, 362237184, 365381604, 371181312, 417578976, 422610048, 433044864, 469776348, 487175472, 548072406, 556771968, 563480064, 577393152, 626368464, 633915072, 649567296, 650571264, 724474368, 730763208, 742362624, 822108609, 835157952, 845220096, 866089728, 939552696, 974350944, 1096144812, 1113543936, 1252736928, 1267830144, 1299134592, 1461526416, 1644217218, 1670315904, 1690440192, 1732179456, 1879105392, 1948701888, 2192289624, 2227087872, 2505473856, 2535660288, 2598269184, 2923052832, 3288434436, 3340631808, 3758210784, 3897403776, 4384579248, 5010947712, 5071320576, 5196538368, 5846105664, 6576868872, 6681263616, 7516421568, 7794807552, 8769158496, 10021895424, 11692211328, 13153737744, 15032843136, 15589615104, 17538316992, 20043790848, 23384422656, 26307475488, 30065686272, 35076633984, 46768845312, 52614950976, 60131372544, 70153267968, 105229901952, 140306535936, 210459803904, 420919607808]

約数ペア:

[(1, 420919607808), (2, 210459803904), (3, 140306535936), (4, 105229901952), (6, 70153267968), (7, 60131372544), (8, 52614950976), (9, 46768845312), (12, 35076633984), (14, 30065686272), (16, 26307475488), (18, 23384422656), (21, 20043790848), (24, 17538316992), (27, 15589615104), (28, 15032843136), (32, 13153737744), (36, 11692211328), (42, 10021895424), (48, 8769158496), (54, 7794807552), (56, 7516421568), (63, 6681263616), (64, 6576868872), (72, 5846105664), (81, 5196538368), (83, 5071320576), (84, 5010947712), (96, 4384579248), (108, 3897403776), (112, 3758210784), (126, 3340631808), (128, 3288434436), (144, 2923052832), (162, 2598269184), (166, 2535660288), (168, 2505473856), (189, 2227087872), (192, 2192289624), (216, 1948701888), (224, 1879105392), (243, 1732179456), (249, 1690440192), (252, 1670315904), (256, 1644217218), (288, 1461526416), (324, 1299134592), (332, 1267830144), (336, 1252736928), (378, 1113543936), (384, 1096144812), (432, 974350944), (448, 939552696), (486, 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(3584, 117444087), (3882, 108428544), (3888, 108261216), (3984, 105652512), (4032, 104394744), (4374, 96232192), (4482, 93913344), (4529, 92938752), (4536, 92795328), (4608, 91345401), (4648, 90559296), (5103, 82484736), (5176, 81321408), (5184, 81195912), (5229, 80497152), (5312, 79239384), (5376, 78296058), (5823, 72285696), (5832, 72174144), (5976, 70435008), (6048, 69596496), (6723, 62608896), (6804, 61863552), (6912, 60896934), (6972, 60372864), (7764, 54214272), (7776, 54130608), (7968, 52826256), (8064, 52197372), (8748, 48116096), (8964, 46956672), (9058, 46469376), (9072, 46397664), (9296, 45279648), (10206, 41242368), (10352, 40660704), (10368, 40597956), (10458, 40248576), (10624, 39619692), (10752, 39148029), (11646, 36142848), (11664, 36087072), (11952, 35217504), (12096, 34798248), (13446, 31304448), (13587, 30979584), (13608, 30931776), (13824, 30448467), (13944, 30186432), (15309, 27494912), (15528, 27107136), (15552, 27065304), (15687, 26832384), (15936, 26413128), (16128, 26098686), (17469, 24095232), (17496, 24058048), (17928, 23478336), (18116, 23234688), (18144, 23198832), (18592, 22639824), (20169, 20869632), (20412, 20621184), (20704, 20330352), (20736, 20298978), (20916, 20124288), (21248, 19809846), (23292, 18071424), (23328, 18043536), (23904, 17608752), (24192, 17399124), (26892, 15652224), (27174, 15489792), (27216, 15465888), (27888, 15093216), (30618, 13747456), (31056, 13553568), (31104, 13532652), (31374, 13416192), (31872, 13206564), (32256, 13049343), (34938, 12047616), (34992, 12029024), (35856, 11739168), (36232, 11617344), (36288, 11599416), (37184, 11319912), (40338, 10434816), (40761, 10326528), (40824, 10310592), (41408, 10165176), (41472, 10149489), (41832, 10062144), (42496, 9904923), (46584, 9035712), (46656, 9021768), (47061, 8944128), (47808, 8804376), (48384, 8699562), (52407, 8031744), (53701, 7838208), (53784, 7826112), (54348, 7744896), (54432, 7732944), (55776, 7546608), (60507, 6956544), (61236, 6873728), (62112, 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(215136, 1956528), (217392, 1936224), (217728, 1933236), (223104, 1886652), (242028, 1739136), (244566, 1721088), (244944, 1718432), (248448, 1694196), (250992, 1677024), (279504, 1505952), (279936, 1503628), (282366, 1490688), (286848, 1467396), (289856, 1452168), (290304, 1449927), (297472, 1414989), (314442, 1338624), (322206, 1306368), (322704, 1304352), (326088, 1290816), (326592, 1288824), (331264, 1270647), (334656, 1257768), (363042, 1159424), (366849, 1147392), (372672, 1129464), (373248, 1127721), (375907, 1119744), (376488, 1118016), (382464, 1100547), (419256, 1003968), (423549, 993792), (429608, 979776), (430272, 978264), (434784, 968112), (435456, 966618), (446208, 943326), (471663, 892416), (483309, 870912), (484056, 869568), (489132, 860544), (489888, 859216), (496896, 847098), (501984, 838512), (559008, 752976), (559872, 751814), (564732, 745344), (573696, 733698), (579712, 726084), (628884, 669312), (644412, 653184), (645408, 652176)]