15245855056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1617769}}^1$

素因数の和:1617827

約数の個数: 40

約数和(自身を含む): 32096556800

約数和(自身を除く): 16850701744

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 1617769, 3235538, 6471076, 12942152, 25884304, 30737611, 50150839, 61475222, 100301678, 122950444, 200603356, 245900888, 401206712, 491801776, 802413424, 952865941, 1905731882, 3811463764, 7622927528, 15245855056]

約数ペア:

[(1, 15245855056), (2, 7622927528), (4, 3811463764), (8, 1905731882), (16, 952865941), (19, 802413424), (31, 491801776), (38, 401206712), (62, 245900888), (76, 200603356), (124, 122950444), (152, 100301678), (248, 61475222), (304, 50150839), (496, 30737611), (589, 25884304), (1178, 12942152), (2356, 6471076), (4712, 3235538), (9424, 1617769)]