34042840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1$

素因数の和:3892

約数の個数: 64

約数和(自身を含む): 87363360

約数和(自身を除く): 53320520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 3851, 4420, 7702, 8840, 15404, 19255, 30808, 38510, 50063, 65467, 77020, 100126, 130934, 154040, 200252, 250315, 261868, 327335, 400504, 500630, 523736, 654670, 851071, 1001260, 1309340, 1702142, 2002520, 2618680, 3404284, 4255355, 6808568, 8510710, 17021420, 34042840]

約数ペア:

[(1, 34042840), (2, 17021420), (4, 8510710), (5, 6808568), (8, 4255355), (10, 3404284), (13, 2618680), (17, 2002520), (20, 1702142), (26, 1309340), (34, 1001260), (40, 851071), (52, 654670), (65, 523736), (68, 500630), (85, 400504), (104, 327335), (130, 261868), (136, 250315), (170, 200252), (221, 154040), (260, 130934), (340, 100126), (442, 77020), (520, 65467), (680, 50063), (884, 38510), (1105, 30808), (1768, 19255), (2210, 15404), (3851, 8840), (4420, 7702)]