10101040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4117

約数の個数: 40

約数和(自身を含む): 24248448

約数和(自身を除く): 14147408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4073, 8146, 16292, 20365, 32584, 40730, 65168, 81460, 126263, 162920, 252526, 325840, 505052, 631315, 1010104, 1262630, 2020208, 2525260, 5050520, 10101040]

約数ペア:

[(1, 10101040), (2, 5050520), (4, 2525260), (5, 2020208), (8, 1262630), (10, 1010104), (16, 631315), (20, 505052), (31, 325840), (40, 252526), (62, 162920), (80, 126263), (124, 81460), (155, 65168), (248, 40730), (310, 32584), (496, 20365), (620, 16292), (1240, 8146), (2480, 4073)]