1317031296

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2707}}^1$

素因数の和:2912

約数の個数: 128

約数和(自身を含む): 4021704960

約数和(自身を除く): 2704673664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 181, 192, 224, 336, 362, 384, 448, 543, 672, 724, 896, 1086, 1267, 1344, 1448, 2172, 2534, 2688, 2707, 2896, 3801, 4344, 5068, 5414, 5792, 7602, 8121, 8688, 10136, 10828, 11584, 15204, 16242, 17376, 18949, 20272, 21656, 23168, 30408, 32484, 34752, 37898, 40544, 43312, 56847, 60816, 64968, 69504, 75796, 81088, 86624, 113694, 121632, 129936, 151592, 162176, 173248, 227388, 243264, 259872, 303184, 346496, 454776, 486528, 489967, 519744, 606368, 909552, 979934, 1039488, 1212736, 1469901, 1819104, 1959868, 2425472, 2939802, 3429769, 3638208, 3919736, 5879604, 6859538, 7276416, 7839472, 10289307, 11759208, 13719076, 15678944, 20578614, 23518416, 27438152, 31357888, 41157228, 47036832, 54876304, 62715776, 82314456, 94073664, 109752608, 164628912, 188147328, 219505216, 329257824, 439010432, 658515648, 1317031296]

約数ペア:

[(1, 1317031296), (2, 658515648), (3, 439010432), (4, 329257824), (6, 219505216), (7, 188147328), (8, 164628912), (12, 109752608), (14, 94073664), (16, 82314456), (21, 62715776), (24, 54876304), (28, 47036832), (32, 41157228), (42, 31357888), (48, 27438152), (56, 23518416), (64, 20578614), (84, 15678944), (96, 13719076), (112, 11759208), (128, 10289307), (168, 7839472), (181, 7276416), (192, 6859538), (224, 5879604), (336, 3919736), (362, 3638208), (384, 3429769), (448, 2939802), (543, 2425472), (672, 1959868), (724, 1819104), (896, 1469901), (1086, 1212736), (1267, 1039488), (1344, 979934), (1448, 909552), (2172, 606368), (2534, 519744), (2688, 489967), (2707, 486528), (2896, 454776), (3801, 346496), (4344, 303184), (5068, 259872), (5414, 243264), (5792, 227388), (7602, 173248), (8121, 162176), (8688, 151592), (10136, 129936), (10828, 121632), (11584, 113694), (15204, 86624), (16242, 81088), (17376, 75796), (18949, 69504), (20272, 64968), (21656, 60816), (23168, 56847), (30408, 43312), (32484, 40544), (34752, 37898)]