4920432100

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{301867}}^1$

素因数の和:302044

約数の個数: 36

約数和(自身を含む): 10742878384

約数和(自身を除く): 5822446284

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1630, 3260, 4075, 8150, 16300, 301867, 603734, 1207468, 1509335, 3018670, 6037340, 7546675, 15093350, 30186700, 49204321, 98408642, 196817284, 246021605, 492043210, 984086420, 1230108025, 2460216050, 4920432100]

約数ペア:

[(1, 4920432100), (2, 2460216050), (4, 1230108025), (5, 984086420), (10, 492043210), (20, 246021605), (25, 196817284), (50, 98408642), (100, 49204321), (163, 30186700), (326, 15093350), (652, 7546675), (815, 6037340), (1630, 3018670), (3260, 1509335), (4075, 1207468), (8150, 603734), (16300, 301867)]