472940960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 1166441472

約数和(自身を除く): 693500512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 97, 124, 155, 160, 194, 248, 310, 388, 485, 496, 620, 776, 970, 983, 992, 1240, 1552, 1940, 1966, 2480, 3007, 3104, 3880, 3932, 4915, 4960, 6014, 7760, 7864, 9830, 12028, 15035, 15520, 15728, 19660, 24056, 30070, 30473, 31456, 39320, 48112, 60140, 60946, 78640, 95351, 96224, 120280, 121892, 152365, 157280, 190702, 240560, 243784, 304730, 381404, 476755, 481120, 487568, 609460, 762808, 953510, 975136, 1218920, 1525616, 1907020, 2437840, 2955881, 3051232, 3814040, 4875680, 5911762, 7628080, 11823524, 14779405, 15256160, 23647048, 29558810, 47294096, 59117620, 94588192, 118235240, 236470480, 472940960]

約数ペア:

[(1, 472940960), (2, 236470480), (4, 118235240), (5, 94588192), (8, 59117620), (10, 47294096), (16, 29558810), (20, 23647048), (31, 15256160), (32, 14779405), (40, 11823524), (62, 7628080), (80, 5911762), (97, 4875680), (124, 3814040), (155, 3051232), (160, 2955881), (194, 2437840), (248, 1907020), (310, 1525616), (388, 1218920), (485, 975136), (496, 953510), (620, 762808), (776, 609460), (970, 487568), (983, 481120), (992, 476755), (1240, 381404), (1552, 304730), (1940, 243784), (1966, 240560), (2480, 190702), (3007, 157280), (3104, 152365), (3880, 121892), (3932, 120280), (4915, 96224), (4960, 95351), (6014, 78640), (7760, 60946), (7864, 60140), (9830, 48112), (12028, 39320), (15035, 31456), (15520, 30473), (15728, 30070), (19660, 24056)]