70053800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11299}}^1$

素因数の和:11346

約数の個数: 48

約数和(自身を含む): 168144000

約数和(自身を除く): 98090200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 11299, 22598, 45196, 56495, 90392, 112990, 225980, 282475, 350269, 451960, 564950, 700538, 1129900, 1401076, 1751345, 2259800, 2802152, 3502690, 7005380, 8756725, 14010760, 17513450, 35026900, 70053800]

約数ペア:

[(1, 70053800), (2, 35026900), (4, 17513450), (5, 14010760), (8, 8756725), (10, 7005380), (20, 3502690), (25, 2802152), (31, 2259800), (40, 1751345), (50, 1401076), (62, 1129900), (100, 700538), (124, 564950), (155, 451960), (200, 350269), (248, 282475), (310, 225980), (620, 112990), (775, 90392), (1240, 56495), (1550, 45196), (3100, 22598), (6200, 11299)]