33690280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 82938240

約数和(自身を除く): 49247960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 967, 1340, 1742, 1934, 2680, 3484, 3868, 4355, 4835, 6968, 7736, 8710, 9670, 12571, 17420, 19340, 25142, 34840, 38680, 50284, 62855, 64789, 100568, 125710, 129578, 251420, 259156, 323945, 502840, 518312, 647890, 842257, 1295780, 1684514, 2591560, 3369028, 4211285, 6738056, 8422570, 16845140, 33690280]

約数ペア:

[(1, 33690280), (2, 16845140), (4, 8422570), (5, 6738056), (8, 4211285), (10, 3369028), (13, 2591560), (20, 1684514), (26, 1295780), (40, 842257), (52, 647890), (65, 518312), (67, 502840), (104, 323945), (130, 259156), (134, 251420), (260, 129578), (268, 125710), (335, 100568), (520, 64789), (536, 62855), (670, 50284), (871, 38680), (967, 34840), (1340, 25142), (1742, 19340), (1934, 17420), (2680, 12571), (3484, 9670), (3868, 8710), (4355, 7736), (4835, 6968)]