124997360

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6823}}^1$

素因数の和:7065

約数の個数: 40

約数和(自身を含む): 291930720

約数和(自身を除く): 166933360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 6823, 9160, 13646, 18320, 27292, 34115, 54584, 68230, 109168, 136460, 272920, 545840, 1562467, 3124934, 6249868, 7812335, 12499736, 15624670, 24999472, 31249340, 62498680, 124997360]

約数ペア:

[(1, 124997360), (2, 62498680), (4, 31249340), (5, 24999472), (8, 15624670), (10, 12499736), (16, 7812335), (20, 6249868), (40, 3124934), (80, 1562467), (229, 545840), (458, 272920), (916, 136460), (1145, 109168), (1832, 68230), (2290, 54584), (3664, 34115), (4580, 27292), (6823, 18320), (9160, 13646)]