10234640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 60

約数和(自身を含む): 25800804

約数和(自身を除く): 15566164

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 757, 845, 1040, 1352, 1514, 1690, 2704, 3028, 3380, 3785, 6056, 6760, 7570, 9841, 12112, 13520, 15140, 19682, 30280, 39364, 49205, 60560, 78728, 98410, 127933, 157456, 196820, 255866, 393640, 511732, 639665, 787280, 1023464, 1279330, 2046928, 2558660, 5117320, 10234640]

約数ペア:

[(1, 10234640), (2, 5117320), (4, 2558660), (5, 2046928), (8, 1279330), (10, 1023464), (13, 787280), (16, 639665), (20, 511732), (26, 393640), (40, 255866), (52, 196820), (65, 157456), (80, 127933), (104, 98410), (130, 78728), (169, 60560), (208, 49205), (260, 39364), (338, 30280), (520, 19682), (676, 15140), (757, 13520), (845, 12112), (1040, 9841), (1352, 7570), (1514, 6760), (1690, 6056), (2704, 3785), (3028, 3380)]