7299844090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{123121}}^1$

素因数の和:123164

約数の個数: 72

約数和(自身を含む): 16800981876

約数和(自身を除く): 9501137786

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1694, 2695, 4235, 5390, 5929, 8470, 11858, 29645, 59290, 123121, 246242, 615605, 861847, 1231210, 1354331, 1723694, 2708662, 4309235, 6032929, 6771655, 8618470, 9480317, 12065858, 13543310, 14897641, 18960634, 29795282, 30164645, 47401585, 60329290, 66362219, 74488205, 94803170, 104283487, 132724438, 148976410, 208566974, 331811095, 521417435, 663622190, 729984409, 1042834870, 1459968818, 3649922045, 7299844090]

約数ペア:

[(1, 7299844090), (2, 3649922045), (5, 1459968818), (7, 1042834870), (10, 729984409), (11, 663622190), (14, 521417435), (22, 331811095), (35, 208566974), (49, 148976410), (55, 132724438), (70, 104283487), (77, 94803170), (98, 74488205), (110, 66362219), (121, 60329290), (154, 47401585), (242, 30164645), (245, 29795282), (385, 18960634), (490, 14897641), (539, 13543310), (605, 12065858), (770, 9480317), (847, 8618470), (1078, 6771655), (1210, 6032929), (1694, 4309235), (2695, 2708662), (4235, 1723694), (5390, 1354331), (5929, 1231210), (8470, 861847), (11858, 615605), (29645, 246242), (59290, 123121)]