1972785048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{332791}}^1$

素因数の和:332832

約数の個数: 64

約数和(自身を含む): 5590905600

約数和(自身を除く): 3618120552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 332791, 665582, 998373, 1331164, 1996746, 2662328, 3993492, 4326283, 6323029, 7986984, 8652566, 12646058, 12978849, 17305132, 18969087, 25292116, 25957698, 34610264, 37938174, 50584232, 51915396, 75876348, 82199377, 103830792, 151752696, 164398754, 246598131, 328797508, 493196262, 657595016, 986392524, 1972785048]

約数ペア:

[(1, 1972785048), (2, 986392524), (3, 657595016), (4, 493196262), (6, 328797508), (8, 246598131), (12, 164398754), (13, 151752696), (19, 103830792), (24, 82199377), (26, 75876348), (38, 51915396), (39, 50584232), (52, 37938174), (57, 34610264), (76, 25957698), (78, 25292116), (104, 18969087), (114, 17305132), (152, 12978849), (156, 12646058), (228, 8652566), (247, 7986984), (312, 6323029), (456, 4326283), (494, 3993492), (741, 2662328), (988, 1996746), (1482, 1331164), (1976, 998373), (2964, 665582), (5928, 332791)]