70345210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3023}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 66823430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1790, 2327, 3023, 4654, 6046, 11635, 15115, 23270, 30230, 39299, 78598, 196495, 392990, 541117, 1082234, 2705585, 5411170, 7034521, 14069042, 35172605, 70345210]

約数ペア:

[(1, 70345210), (2, 35172605), (5, 14069042), (10, 7034521), (13, 5411170), (26, 2705585), (65, 1082234), (130, 541117), (179, 392990), (358, 196495), (895, 78598), (1790, 39299), (2327, 30230), (3023, 23270), (4654, 15115), (6046, 11635)]