12683358848

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{29873}}^1$

素因数の和:30025

約数の個数: 64

約数和(自身を含む): 26327358720

約数和(自身を除く): 13643999872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 428, 496, 856, 992, 1712, 1984, 3317, 3424, 3968, 6634, 6848, 13268, 13696, 26536, 29873, 53072, 59746, 106144, 119492, 212288, 238984, 424576, 477968, 926063, 955936, 1852126, 1911872, 3196411, 3704252, 3823744, 6392822, 7408504, 12785644, 14817008, 25571288, 29634016, 51142576, 59268032, 99088741, 102285152, 118536064, 198177482, 204570304, 396354964, 409140608, 792709928, 1585419856, 3170839712, 6341679424, 12683358848]

約数ペア:

[(1, 12683358848), (2, 6341679424), (4, 3170839712), (8, 1585419856), (16, 792709928), (31, 409140608), (32, 396354964), (62, 204570304), (64, 198177482), (107, 118536064), (124, 102285152), (128, 99088741), (214, 59268032), (248, 51142576), (428, 29634016), (496, 25571288), (856, 14817008), (992, 12785644), (1712, 7408504), (1984, 6392822), (3317, 3823744), (3424, 3704252), (3968, 3196411), (6634, 1911872), (6848, 1852126), (13268, 955936), (13696, 926063), (26536, 477968), (29873, 424576), (53072, 238984), (59746, 212288), (106144, 119492)]