1660922428864

素因数分解:

$2^6\times {\mathrm{353}}^1\times {\mathrm{1277}}^1\times {\mathrm{57571}}^1$

素因数の和:59213

約数の個数: 56

約数和(自身を含む): 3307875485328

約数和(自身を除く): 1646953056464

約数列:

[1, 2, 4, 8, 16, 32, 64, 353, 706, 1277, 1412, 2554, 2824, 5108, 5648, 10216, 11296, 20432, 22592, 40864, 57571, 81728, 115142, 230284, 450781, 460568, 901562, 921136, 1803124, 1842272, 3606248, 3684544, 7212496, 14424992, 20322563, 28849984, 40645126, 73518167, 81290252, 147036334, 162580504, 294072668, 325161008, 588145336, 650322016, 1176290672, 1300644032, 2352581344, 4705162688, 25951912951, 51903825902, 103807651804, 207615303608, 415230607216, 830461214432, 1660922428864]

約数ペア:

[(1, 1660922428864), (2, 830461214432), (4, 415230607216), (8, 207615303608), (16, 103807651804), (32, 51903825902), (64, 25951912951), (353, 4705162688), (706, 2352581344), (1277, 1300644032), (1412, 1176290672), (2554, 650322016), (2824, 588145336), (5108, 325161008), (5648, 294072668), (10216, 162580504), (11296, 147036334), (20432, 81290252), (22592, 73518167), (40864, 40645126), (57571, 28849984), (81728, 20322563), (115142, 14424992), (230284, 7212496), (450781, 3684544), (460568, 3606248), (901562, 1842272), (921136, 1803124)]