1520986976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{3541}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 3099051648

約数和(自身を除く): 1578064672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 433, 496, 866, 992, 1732, 3464, 3541, 6928, 7082, 13423, 13856, 14164, 26846, 28328, 53692, 56656, 107384, 109771, 113312, 214768, 219542, 429536, 439084, 878168, 1533253, 1756336, 3066506, 3512672, 6133012, 12266024, 24532048, 47530843, 49064096, 95061686, 190123372, 380246744, 760493488, 1520986976]

約数ペア:

[(1, 1520986976), (2, 760493488), (4, 380246744), (8, 190123372), (16, 95061686), (31, 49064096), (32, 47530843), (62, 24532048), (124, 12266024), (248, 6133012), (433, 3512672), (496, 3066506), (866, 1756336), (992, 1533253), (1732, 878168), (3464, 439084), (3541, 429536), (6928, 219542), (7082, 214768), (13423, 113312), (13856, 109771), (14164, 107384), (26846, 56656), (28328, 53692)]