317512416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 961873920

約数和(自身を除く): 644361504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 78, 87, 93, 96, 104, 116, 124, 156, 174, 186, 208, 232, 248, 283, 312, 348, 372, 377, 403, 416, 464, 496, 566, 624, 696, 744, 754, 806, 849, 899, 928, 992, 1131, 1132, 1209, 1248, 1392, 1488, 1508, 1612, 1698, 1798, 2262, 2264, 2418, 2697, 2784, 2976, 3016, 3224, 3396, 3596, 3679, 4524, 4528, 4836, 5394, 6032, 6448, 6792, 7192, 7358, 8207, 8773, 9048, 9056, 9672, 10788, 11037, 11687, 12064, 12896, 13584, 14384, 14716, 16414, 17546, 18096, 19344, 21576, 22074, 23374, 24621, 26319, 27168, 28768, 29432, 32828, 35061, 35092, 36192, 38688, 43152, 44148, 46748, 49242, 52638, 58864, 65656, 70122, 70184, 86304, 88296, 93496, 98484, 105276, 106691, 114049, 117728, 131312, 140244, 140368, 176592, 186992, 196968, 210552, 213382, 228098, 254417, 262624, 280488, 280736, 320073, 342147, 353184, 373984, 393936, 421104, 426764, 456196, 508834, 560976, 640146, 684294, 763251, 787872, 842208, 853528, 912392, 1017668, 1121952, 1280292, 1368588, 1526502, 1707056, 1824784, 2035336, 2560584, 2737176, 3053004, 3307421, 3414112, 3649568, 4070672, 5121168, 5474352, 6106008, 6614842, 8141344, 9922263, 10242336, 10948704, 12212016, 13229684, 19844526, 24424032, 26459368, 39689052, 52918736, 79378104, 105837472, 158756208, 317512416]

約数ペア:

[(1, 317512416), (2, 158756208), (3, 105837472), (4, 79378104), (6, 52918736), (8, 39689052), (12, 26459368), (13, 24424032), (16, 19844526), (24, 13229684), (26, 12212016), (29, 10948704), (31, 10242336), (32, 9922263), (39, 8141344), (48, 6614842), (52, 6106008), (58, 5474352), (62, 5121168), (78, 4070672), (87, 3649568), (93, 3414112), (96, 3307421), (104, 3053004), (116, 2737176), (124, 2560584), (156, 2035336), (174, 1824784), (186, 1707056), (208, 1526502), (232, 1368588), (248, 1280292), (283, 1121952), (312, 1017668), (348, 912392), (372, 853528), (377, 842208), (403, 787872), (416, 763251), (464, 684294), (496, 640146), (566, 560976), (624, 508834), (696, 456196), (744, 426764), (754, 421104), (806, 393936), (849, 373984), (899, 353184), (928, 342147), (992, 320073), (1131, 280736), (1132, 280488), (1209, 262624), (1248, 254417), (1392, 228098), (1488, 213382), (1508, 210552), (1612, 196968), (1698, 186992), (1798, 176592), (2262, 140368), (2264, 140244), (2418, 131312), (2697, 117728), (2784, 114049), (2976, 106691), (3016, 105276), (3224, 98484), (3396, 93496), (3596, 88296), (3679, 86304), (4524, 70184), (4528, 70122), (4836, 65656), (5394, 58864), (6032, 52638), (6448, 49242), (6792, 46748), (7192, 44148), (7358, 43152), (8207, 38688), (8773, 36192), (9048, 35092), (9056, 35061), (9672, 32828), (10788, 29432), (11037, 28768), (11687, 27168), (12064, 26319), (12896, 24621), (13584, 23374), (14384, 22074), (14716, 21576), (16414, 19344), (17546, 18096)]