24871447930

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{811}}^1\times {\mathrm{8941}}^1$

素因数の和:9780

約数の個数: 64

約数和(自身を含む): 52278508800

約数和(自身を除く): 27407060870

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 811, 1622, 1715, 3430, 4055, 5677, 8110, 8941, 11354, 17882, 28385, 39739, 44705, 56770, 62587, 79478, 89410, 125174, 198695, 278173, 312935, 397390, 438109, 556346, 625870, 876218, 1390865, 2190545, 2781730, 3066763, 4381090, 6133526, 7251151, 14502302, 15333815, 30667630, 36255755, 50758057, 72511510, 101516114, 253790285, 355306399, 507580570, 710612798, 1776531995, 2487144793, 3553063990, 4974289586, 12435723965, 24871447930]

約数ペア:

[(1, 24871447930), (2, 12435723965), (5, 4974289586), (7, 3553063990), (10, 2487144793), (14, 1776531995), (35, 710612798), (49, 507580570), (70, 355306399), (98, 253790285), (245, 101516114), (343, 72511510), (490, 50758057), (686, 36255755), (811, 30667630), (1622, 15333815), (1715, 14502302), (3430, 7251151), (4055, 6133526), (5677, 4381090), (8110, 3066763), (8941, 2781730), (11354, 2190545), (17882, 1390865), (28385, 876218), (39739, 625870), (44705, 556346), (56770, 438109), (62587, 397390), (79478, 312935), (89410, 278173), (125174, 198695)]