18938644992

素因数分解:

$2^9\times 3^4\times {\mathrm{31}}^1\times {\mathrm{14731}}^1$

素因数の和:14792

約数の個数: 200

約数和(自身を含む): 58354276992

約数和(自身を除く): 39415632000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 992, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 4608, 5022, 5184, 5952, 6696, 6912, 7936, 8928, 10044, 10368, 11904, 13392, 13824, 14731, 15872, 17856, 20088, 20736, 23808, 26784, 29462, 35712, 40176, 41472, 44193, 47616, 53568, 58924, 71424, 80352, 88386, 107136, 117848, 132579, 142848, 160704, 176772, 214272, 235696, 265158, 321408, 353544, 397737, 428544, 456661, 471392, 530316, 642816, 707088, 795474, 913322, 942784, 1060632, 1193211, 1285632, 1369983, 1414176, 1590948, 1826644, 1885568, 2121264, 2386422, 2739966, 2828352, 3181896, 3653288, 3771136, 4109949, 4242528, 4772844, 5479932, 5656704, 6363792, 7306576, 7542272, 8219898, 8485056, 9545688, 10959864, 11313408, 12329847, 12727584, 14613152, 16439796, 16970112, 19091376, 21919728, 22626816, 24659694, 25455168, 29226304, 32879592, 33940224, 36989541, 38182752, 43839456, 49319388, 50910336, 58452608, 65759184, 67880448, 73979082, 76365504, 87678912, 98638776, 101820672, 116905216, 131518368, 147958164, 152731008, 175357824, 197277552, 203641344, 233810432, 263036736, 295916328, 305462016, 350715648, 394555104, 526073472, 591832656, 610924032, 701431296, 789110208, 1052146944, 1183665312, 1578220416, 2104293888, 2367330624, 3156440832, 4734661248, 6312881664, 9469322496, 18938644992]

約数ペア:

[(1, 18938644992), (2, 9469322496), (3, 6312881664), (4, 4734661248), (6, 3156440832), (8, 2367330624), (9, 2104293888), (12, 1578220416), (16, 1183665312), (18, 1052146944), (24, 789110208), (27, 701431296), (31, 610924032), (32, 591832656), (36, 526073472), (48, 394555104), (54, 350715648), (62, 305462016), (64, 295916328), (72, 263036736), (81, 233810432), (93, 203641344), (96, 197277552), (108, 175357824), (124, 152731008), (128, 147958164), (144, 131518368), (162, 116905216), (186, 101820672), (192, 98638776), (216, 87678912), (248, 76365504), (256, 73979082), (279, 67880448), (288, 65759184), (324, 58452608), (372, 50910336), (384, 49319388), (432, 43839456), (496, 38182752), (512, 36989541), (558, 33940224), (576, 32879592), (648, 29226304), (744, 25455168), (768, 24659694), (837, 22626816), (864, 21919728), (992, 19091376), (1116, 16970112), (1152, 16439796), (1296, 14613152), (1488, 12727584), (1536, 12329847), (1674, 11313408), (1728, 10959864), (1984, 9545688), (2232, 8485056), (2304, 8219898), (2511, 7542272), (2592, 7306576), (2976, 6363792), (3348, 5656704), (3456, 5479932), (3968, 4772844), (4464, 4242528), (4608, 4109949), (5022, 3771136), (5184, 3653288), (5952, 3181896), (6696, 2828352), (6912, 2739966), (7936, 2386422), (8928, 2121264), (10044, 1885568), (10368, 1826644), (11904, 1590948), (13392, 1414176), (13824, 1369983), (14731, 1285632), (15872, 1193211), (17856, 1060632), (20088, 942784), (20736, 913322), (23808, 795474), (26784, 707088), (29462, 642816), (35712, 530316), (40176, 471392), (41472, 456661), (44193, 428544), (47616, 397737), (53568, 353544), (58924, 321408), (71424, 265158), (80352, 235696), (88386, 214272), (107136, 176772), (117848, 160704), (132579, 142848)]