21037563648

素因数分解:

$2^8\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 504

約数和(自身を含む): 70373898000

約数和(自身を除く): 49336334352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 81, 96, 102, 108, 114, 128, 136, 144, 152, 153, 162, 171, 192, 204, 216, 228, 243, 256, 272, 288, 304, 306, 323, 324, 342, 349, 384, 408, 432, 456, 459, 486, 513, 544, 576, 608, 612, 646, 648, 684, 698, 729, 768, 816, 864, 912, 918, 969, 972, 1026, 1047, 1088, 1152, 1216, 1224, 1292, 1296, 1368, 1377, 1396, 1458, 1539, 1632, 1728, 1824, 1836, 1938, 1944, 2052, 2094, 2176, 2304, 2432, 2448, 2584, 2592, 2736, 2754, 2792, 2907, 2916, 3078, 3141, 3264, 3456, 3648, 3672, 3876, 3888, 4104, 4131, 4188, 4352, 4617, 4864, 4896, 5168, 5184, 5472, 5508, 5584, 5814, 5832, 5933, 6156, 6282, 6528, 6631, 6912, 7296, 7344, 7752, 7776, 8208, 8262, 8376, 8721, 9234, 9423, 9792, 10336, 10368, 10944, 11016, 11168, 11628, 11664, 11866, 12312, 12393, 12564, 13056, 13262, 13851, 14592, 14688, 15504, 15552, 16416, 16524, 16752, 17442, 17799, 18468, 18846, 19584, 19893, 20672, 20736, 21888, 22032, 22336, 23256, 23328, 23732, 24624, 24786, 25128, 26163, 26524, 27702, 28269, 29376, 31008, 31104, 32832, 33048, 33504, 34884, 35598, 36936, 37692, 39168, 39786, 41344, 43776, 44064, 44672, 46512, 46656, 47464, 49248, 49572, 50256, 52326, 53048, 53397, 55404, 56538, 58752, 59679, 62016, 62208, 65664, 66096, 67008, 69768, 71196, 73872, 75384, 78489, 79572, 82688, 84807, 88128, 89344, 93024, 93312, 94928, 98496, 99144, 100512, 104652, 106096, 106794, 110808, 112727, 113076, 117504, 119358, 124032, 131328, 132192, 134016, 139536, 142392, 147744, 150768, 156978, 159144, 160191, 169614, 176256, 179037, 186048, 186624, 189856, 196992, 198288, 201024, 209304, 212192, 213588, 221616, 225454, 226152, 235467, 238716, 248064, 254421, 264384, 268032, 279072, 284784, 295488, 301536, 313956, 318288, 320382, 338181, 339228, 352512, 358074, 372096, 379712, 393984, 396576, 402048, 418608, 424384, 427176, 443232, 450908, 452304, 470934, 477432, 480573, 508842, 528768, 537111, 558144, 569568, 590976, 603072, 627912, 636576, 640764, 676362, 678456, 716148, 744192, 759424, 793152, 804096, 837216, 848768, 854352, 886464, 901816, 904608, 941868, 954864, 961146, 1014543, 1017684, 1057536, 1074222, 1116288, 1139136, 1181952, 1206144, 1255824, 1273152, 1281528, 1352724, 1356912, 1432296, 1441719, 1518848, 1586304, 1611333, 1674432, 1697536, 1708704, 1772928, 1803632, 1809216, 1883736, 1909728, 1922292, 2029086, 2035368, 2148444, 2232576, 2278272, 2412288, 2511648, 2546304, 2563056, 2705448, 2713824, 2864592, 2883438, 3043629, 3172608, 3222666, 3348864, 3417408, 3545856, 3607264, 3618432, 3767472, 3819456, 3844584, 4058172, 4070736, 4296888, 4325157, 4556544, 4833999, 5023296, 5092608, 5126112, 5410896, 5427648, 5729184, 5766876, 6087258, 6445332, 6697728, 6834816, 7214528, 7236864, 7534944, 7638912, 7689168, 8116344, 8141472, 8593776, 8650314, 9130887, 9667998, 10046592, 10252224, 10821792, 10855296, 11458368, 11533752, 12174516, 12890664, 13669632, 14429056, 15069888, 15277824, 15378336, 16232688, 16282944, 17187552, 17300628, 18261774, 19335996, 20093184, 20504448, 21643584, 21710592, 22916736, 23067504, 24349032, 25781328, 27392661, 28858112, 30139776, 30756672, 32465376, 32565888, 34375104, 34601256, 36523548, 38671992, 41008896, 43287168, 45833472, 46135008, 48698064, 51562656, 54785322, 60279552, 61513344, 64930752, 65131776, 68750208, 69202512, 73047096, 77343984, 82177983, 86574336, 92270016, 97396128, 103125312, 109570644, 123026688, 129861504, 137500416, 138405024, 146094192, 154687968, 164355966, 184540032, 194792256, 206250624, 219141288, 259723008, 276810048, 292188384, 309375936, 328711932, 369080064, 389584512, 412501248, 438282576, 553620096, 584376768, 618751872, 657423864, 779169024, 876565152, 1107240192, 1168753536, 1237503744, 1314847728, 1753130304, 2337507072, 2629695456, 3506260608, 5259390912, 7012521216, 10518781824, 21037563648]

約数ペア:

[(1, 21037563648), (2, 10518781824), (3, 7012521216), (4, 5259390912), (6, 3506260608), (8, 2629695456), (9, 2337507072), (12, 1753130304), (16, 1314847728), (17, 1237503744), (18, 1168753536), (19, 1107240192), (24, 876565152), (27, 779169024), (32, 657423864), (34, 618751872), (36, 584376768), (38, 553620096), (48, 438282576), (51, 412501248), (54, 389584512), (57, 369080064), (64, 328711932), (68, 309375936), (72, 292188384), (76, 276810048), (81, 259723008), (96, 219141288), (102, 206250624), (108, 194792256), (114, 184540032), (128, 164355966), (136, 154687968), (144, 146094192), (152, 138405024), (153, 137500416), (162, 129861504), (171, 123026688), (192, 109570644), (204, 103125312), (216, 97396128), (228, 92270016), (243, 86574336), (256, 82177983), (272, 77343984), (288, 73047096), (304, 69202512), (306, 68750208), (323, 65131776), (324, 64930752), (342, 61513344), (349, 60279552), (384, 54785322), (408, 51562656), (432, 48698064), (456, 46135008), (459, 45833472), (486, 43287168), (513, 41008896), (544, 38671992), (576, 36523548), (608, 34601256), (612, 34375104), (646, 32565888), (648, 32465376), (684, 30756672), (698, 30139776), (729, 28858112), (768, 27392661), (816, 25781328), (864, 24349032), (912, 23067504), (918, 22916736), (969, 21710592), (972, 21643584), (1026, 20504448), (1047, 20093184), (1088, 19335996), (1152, 18261774), (1216, 17300628), (1224, 17187552), (1292, 16282944), (1296, 16232688), (1368, 15378336), (1377, 15277824), (1396, 15069888), (1458, 14429056), (1539, 13669632), (1632, 12890664), (1728, 12174516), (1824, 11533752), (1836, 11458368), (1938, 10855296), (1944, 10821792), (2052, 10252224), (2094, 10046592), (2176, 9667998), (2304, 9130887), (2432, 8650314), (2448, 8593776), (2584, 8141472), (2592, 8116344), (2736, 7689168), (2754, 7638912), (2792, 7534944), (2907, 7236864), (2916, 7214528), (3078, 6834816), (3141, 6697728), (3264, 6445332), (3456, 6087258), (3648, 5766876), (3672, 5729184), (3876, 5427648), (3888, 5410896), (4104, 5126112), (4131, 5092608), (4188, 5023296), (4352, 4833999), (4617, 4556544), (4864, 4325157), (4896, 4296888), (5168, 4070736), (5184, 4058172), (5472, 3844584), (5508, 3819456), (5584, 3767472), (5814, 3618432), (5832, 3607264), (5933, 3545856), (6156, 3417408), (6282, 3348864), (6528, 3222666), (6631, 3172608), (6912, 3043629), (7296, 2883438), (7344, 2864592), (7752, 2713824), (7776, 2705448), (8208, 2563056), (8262, 2546304), (8376, 2511648), (8721, 2412288), (9234, 2278272), (9423, 2232576), (9792, 2148444), (10336, 2035368), (10368, 2029086), (10944, 1922292), (11016, 1909728), (11168, 1883736), (11628, 1809216), (11664, 1803632), (11866, 1772928), (12312, 1708704), (12393, 1697536), (12564, 1674432), (13056, 1611333), (13262, 1586304), (13851, 1518848), (14592, 1441719), (14688, 1432296), (15504, 1356912), (15552, 1352724), (16416, 1281528), (16524, 1273152), (16752, 1255824), (17442, 1206144), (17799, 1181952), (18468, 1139136), (18846, 1116288), (19584, 1074222), (19893, 1057536), (20672, 1017684), (20736, 1014543), (21888, 961146), (22032, 954864), (22336, 941868), (23256, 904608), (23328, 901816), (23732, 886464), (24624, 854352), (24786, 848768), (25128, 837216), (26163, 804096), (26524, 793152), (27702, 759424), (28269, 744192), (29376, 716148), (31008, 678456), (31104, 676362), (32832, 640764), (33048, 636576), (33504, 627912), (34884, 603072), (35598, 590976), (36936, 569568), (37692, 558144), (39168, 537111), (39786, 528768), (41344, 508842), (43776, 480573), (44064, 477432), (44672, 470934), (46512, 452304), (46656, 450908), (47464, 443232), (49248, 427176), (49572, 424384), (50256, 418608), (52326, 402048), (53048, 396576), (53397, 393984), (55404, 379712), (56538, 372096), (58752, 358074), (59679, 352512), (62016, 339228), (62208, 338181), (65664, 320382), (66096, 318288), (67008, 313956), (69768, 301536), (71196, 295488), (73872, 284784), (75384, 279072), (78489, 268032), (79572, 264384), (82688, 254421), (84807, 248064), (88128, 238716), (89344, 235467), (93024, 226152), (93312, 225454), (94928, 221616), (98496, 213588), (99144, 212192), (100512, 209304), (104652, 201024), (106096, 198288), (106794, 196992), (110808, 189856), (112727, 186624), (113076, 186048), (117504, 179037), (119358, 176256), (124032, 169614), (131328, 160191), (132192, 159144), (134016, 156978), (139536, 150768), (142392, 147744)]