33788560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 86338224

約数和(自身を除く): 52549664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 520, 530, 613, 689, 848, 1040, 1060, 1226, 1378, 2120, 2452, 2756, 3065, 3445, 4240, 4904, 5512, 6130, 6890, 7969, 9808, 11024, 12260, 13780, 15938, 24520, 27560, 31876, 32489, 39845, 49040, 55120, 63752, 64978, 79690, 127504, 129956, 159380, 162445, 259912, 318760, 324890, 422357, 519824, 637520, 649780, 844714, 1299560, 1689428, 2111785, 2599120, 3378856, 4223570, 6757712, 8447140, 16894280, 33788560]

約数ペア:

[(1, 33788560), (2, 16894280), (4, 8447140), (5, 6757712), (8, 4223570), (10, 3378856), (13, 2599120), (16, 2111785), (20, 1689428), (26, 1299560), (40, 844714), (52, 649780), (53, 637520), (65, 519824), (80, 422357), (104, 324890), (106, 318760), (130, 259912), (208, 162445), (212, 159380), (260, 129956), (265, 127504), (424, 79690), (520, 64978), (530, 63752), (613, 55120), (689, 49040), (848, 39845), (1040, 32489), (1060, 31876), (1226, 27560), (1378, 24520), (2120, 15938), (2452, 13780), (2756, 12260), (3065, 11024), (3445, 9808), (4240, 7969), (4904, 6890), (5512, 6130)]