700610420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1867}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 1525184640

約数和(自身を除く): 824574220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 647, 1294, 1867, 2588, 3235, 3734, 6470, 7468, 9335, 12940, 18670, 18763, 37340, 37526, 54143, 75052, 93815, 108286, 187630, 216572, 270715, 375260, 541430, 1082860, 1207949, 2415898, 4831796, 6039745, 12079490, 24158980, 35030521, 70061042, 140122084, 175152605, 350305210, 700610420]

約数ペア:

[(1, 700610420), (2, 350305210), (4, 175152605), (5, 140122084), (10, 70061042), (20, 35030521), (29, 24158980), (58, 12079490), (116, 6039745), (145, 4831796), (290, 2415898), (580, 1207949), (647, 1082860), (1294, 541430), (1867, 375260), (2588, 270715), (3235, 216572), (3734, 187630), (6470, 108286), (7468, 93815), (9335, 75052), (12940, 54143), (18670, 37526), (18763, 37340)]