99071140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2417

約数の個数: 72

約数和(自身を含む): 247750272

約数和(自身を除く): 148679132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 2351, 3010, 4214, 4702, 6020, 8428, 9404, 10535, 11755, 16457, 21070, 23510, 32914, 42140, 47020, 65828, 82285, 101093, 115199, 164570, 202186, 230398, 329140, 404372, 460796, 505465, 575995, 707651, 1010930, 1151990, 1415302, 2021860, 2303980, 2830604, 3538255, 4953557, 7076510, 9907114, 14153020, 19814228, 24767785, 49535570, 99071140]

約数ペア:

[(1, 99071140), (2, 49535570), (4, 24767785), (5, 19814228), (7, 14153020), (10, 9907114), (14, 7076510), (20, 4953557), (28, 3538255), (35, 2830604), (43, 2303980), (49, 2021860), (70, 1415302), (86, 1151990), (98, 1010930), (140, 707651), (172, 575995), (196, 505465), (215, 460796), (245, 404372), (301, 329140), (430, 230398), (490, 202186), (602, 164570), (860, 115199), (980, 101093), (1204, 82285), (1505, 65828), (2107, 47020), (2351, 42140), (3010, 32914), (4214, 23510), (4702, 21070), (6020, 16457), (8428, 11755), (9404, 10535)]