37707280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2789}}^1$

素因数の和:2828

約数の個数: 60

約数和(自身を含む): 94966020

約数和(自身を除く): 57258740

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, 845, 1040, 1352, 1690, 2704, 2789, 3380, 5578, 6760, 11156, 13520, 13945, 22312, 27890, 36257, 44624, 55780, 72514, 111560, 145028, 181285, 223120, 290056, 362570, 471341, 580112, 725140, 942682, 1450280, 1885364, 2356705, 2900560, 3770728, 4713410, 7541456, 9426820, 18853640, 37707280]

約数ペア:

[(1, 37707280), (2, 18853640), (4, 9426820), (5, 7541456), (8, 4713410), (10, 3770728), (13, 2900560), (16, 2356705), (20, 1885364), (26, 1450280), (40, 942682), (52, 725140), (65, 580112), (80, 471341), (104, 362570), (130, 290056), (169, 223120), (208, 181285), (260, 145028), (338, 111560), (520, 72514), (676, 55780), (845, 44624), (1040, 36257), (1352, 27890), (1690, 22312), (2704, 13945), (2789, 13520), (3380, 11156), (5578, 6760)]