20547692928

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1915

約数の個数: 384

約数和(自身を含む): 71637782400

約数和(自身を除く): 51090089472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 67, 72, 84, 96, 98, 108, 112, 126, 128, 134, 144, 147, 168, 189, 192, 196, 201, 216, 224, 252, 268, 288, 294, 336, 378, 384, 392, 402, 432, 441, 448, 469, 504, 536, 576, 588, 603, 672, 756, 784, 804, 864, 882, 896, 938, 1008, 1072, 1152, 1176, 1206, 1323, 1344, 1407, 1512, 1568, 1608, 1728, 1764, 1809, 1811, 1876, 2016, 2144, 2352, 2412, 2646, 2688, 2814, 3024, 3136, 3216, 3283, 3456, 3528, 3618, 3622, 3752, 4032, 4221, 4288, 4704, 4824, 5292, 5433, 5628, 6048, 6272, 6432, 6566, 7056, 7236, 7244, 7504, 8064, 8442, 8576, 9408, 9648, 9849, 10584, 10866, 11256, 12096, 12663, 12677, 12864, 13132, 14112, 14472, 14488, 15008, 16299, 16884, 18816, 19296, 19698, 21168, 21732, 22512, 24192, 25326, 25354, 25728, 26264, 28224, 28944, 28976, 29547, 30016, 32598, 33768, 38031, 38592, 39396, 42336, 43464, 45024, 48897, 50652, 50708, 52528, 56448, 57888, 57952, 59094, 60032, 65196, 67536, 76062, 77184, 78792, 84672, 86928, 88641, 88739, 90048, 97794, 101304, 101416, 105056, 114093, 115776, 115904, 118188, 121337, 130392, 135072, 152124, 157584, 169344, 173856, 177282, 177478, 180096, 195588, 202608, 202832, 210112, 228186, 231552, 231808, 236376, 242674, 260784, 266217, 270144, 304248, 315168, 342279, 347712, 354564, 354956, 364011, 391176, 405216, 405664, 420224, 456372, 472752, 485348, 521568, 532434, 540288, 608496, 630336, 684558, 695424, 709128, 709912, 728022, 782352, 798651, 810432, 811328, 849359, 912744, 945504, 970696, 1043136, 1064868, 1092033, 1216992, 1260672, 1369116, 1418256, 1419824, 1456044, 1564704, 1597302, 1620864, 1622656, 1698718, 1825488, 1891008, 1941392, 2086272, 2129736, 2184066, 2395953, 2433984, 2548077, 2738232, 2836512, 2839648, 2912088, 3129408, 3194604, 3276099, 3397436, 3650976, 3782016, 3882784, 4259472, 4368132, 4791906, 4867968, 5096154, 5476464, 5673024, 5679296, 5824176, 5945513, 6258816, 6389208, 6552198, 6794872, 7301952, 7644231, 7765568, 8518944, 8736264, 9583812, 10192308, 10952928, 11346048, 11358592, 11648352, 11891026, 12778416, 13104396, 13589744, 14603904, 15288462, 15531136, 17037888, 17472528, 17836539, 19167624, 20384616, 21905856, 22932693, 23296704, 23782052, 25556832, 26208792, 27179488, 30576924, 34075776, 34945056, 35673078, 38335248, 40769232, 43811712, 45865386, 46593408, 47564104, 51113664, 52417584, 53509617, 54358976, 61153848, 69890112, 71346156, 76670496, 81538464, 91730772, 95128208, 102227328, 104835168, 107019234, 108717952, 122307696, 139780224, 142692312, 153340992, 160528851, 163076928, 183461544, 190256416, 209670336, 214038468, 244615392, 285384624, 306681984, 321057702, 326153856, 366923088, 380512832, 419340672, 428076936, 489230784, 570769248, 642115404, 733846176, 761025664, 856153872, 978461568, 1141538496, 1284230808, 1467692352, 1712307744, 2283076992, 2568461616, 2935384704, 3424615488, 5136923232, 6849230976, 10273846464, 20547692928]

約数ペア:

[(1, 20547692928), (2, 10273846464), (3, 6849230976), (4, 5136923232), (6, 3424615488), (7, 2935384704), (8, 2568461616), (9, 2283076992), (12, 1712307744), (14, 1467692352), (16, 1284230808), (18, 1141538496), (21, 978461568), (24, 856153872), (27, 761025664), (28, 733846176), (32, 642115404), (36, 570769248), (42, 489230784), (48, 428076936), (49, 419340672), (54, 380512832), (56, 366923088), (63, 326153856), (64, 321057702), (67, 306681984), (72, 285384624), (84, 244615392), (96, 214038468), (98, 209670336), (108, 190256416), (112, 183461544), (126, 163076928), (128, 160528851), (134, 153340992), (144, 142692312), (147, 139780224), (168, 122307696), (189, 108717952), (192, 107019234), (196, 104835168), (201, 102227328), (216, 95128208), (224, 91730772), (252, 81538464), (268, 76670496), (288, 71346156), (294, 69890112), (336, 61153848), (378, 54358976), (384, 53509617), (392, 52417584), (402, 51113664), (432, 47564104), (441, 46593408), (448, 45865386), (469, 43811712), (504, 40769232), (536, 38335248), (576, 35673078), (588, 34945056), (603, 34075776), (672, 30576924), (756, 27179488), (784, 26208792), (804, 25556832), (864, 23782052), (882, 23296704), (896, 22932693), (938, 21905856), (1008, 20384616), (1072, 19167624), (1152, 17836539), (1176, 17472528), (1206, 17037888), (1323, 15531136), (1344, 15288462), (1407, 14603904), (1512, 13589744), (1568, 13104396), (1608, 12778416), (1728, 11891026), (1764, 11648352), (1809, 11358592), (1811, 11346048), (1876, 10952928), (2016, 10192308), (2144, 9583812), (2352, 8736264), (2412, 8518944), (2646, 7765568), (2688, 7644231), (2814, 7301952), (3024, 6794872), (3136, 6552198), (3216, 6389208), (3283, 6258816), (3456, 5945513), (3528, 5824176), (3618, 5679296), (3622, 5673024), (3752, 5476464), (4032, 5096154), (4221, 4867968), (4288, 4791906), (4704, 4368132), (4824, 4259472), (5292, 3882784), (5433, 3782016), (5628, 3650976), (6048, 3397436), (6272, 3276099), (6432, 3194604), (6566, 3129408), (7056, 2912088), (7236, 2839648), (7244, 2836512), (7504, 2738232), (8064, 2548077), (8442, 2433984), (8576, 2395953), (9408, 2184066), (9648, 2129736), (9849, 2086272), (10584, 1941392), (10866, 1891008), (11256, 1825488), (12096, 1698718), (12663, 1622656), (12677, 1620864), (12864, 1597302), (13132, 1564704), (14112, 1456044), (14472, 1419824), (14488, 1418256), (15008, 1369116), (16299, 1260672), (16884, 1216992), (18816, 1092033), (19296, 1064868), (19698, 1043136), (21168, 970696), (21732, 945504), (22512, 912744), (24192, 849359), (25326, 811328), (25354, 810432), (25728, 798651), (26264, 782352), (28224, 728022), (28944, 709912), (28976, 709128), (29547, 695424), (30016, 684558), (32598, 630336), (33768, 608496), (38031, 540288), (38592, 532434), (39396, 521568), (42336, 485348), (43464, 472752), (45024, 456372), (48897, 420224), (50652, 405664), (50708, 405216), (52528, 391176), (56448, 364011), (57888, 354956), (57952, 354564), (59094, 347712), (60032, 342279), (65196, 315168), (67536, 304248), (76062, 270144), (77184, 266217), (78792, 260784), (84672, 242674), (86928, 236376), (88641, 231808), (88739, 231552), (90048, 228186), (97794, 210112), (101304, 202832), (101416, 202608), (105056, 195588), (114093, 180096), (115776, 177478), (115904, 177282), (118188, 173856), (121337, 169344), (130392, 157584), (135072, 152124)]