25394342912

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6299}}^1$

素因数の和:6477

約数の個数: 88

約数和(自身を含む): 52822425600

約数和(自身を除く): 27428082688

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 512, 992, 1016, 1024, 1984, 2032, 3937, 3968, 4064, 6299, 7874, 7936, 8128, 12598, 15748, 15872, 16256, 25196, 31496, 31744, 32512, 50392, 62992, 65024, 100784, 125984, 130048, 195269, 201568, 251968, 390538, 403136, 503936, 781076, 799973, 806272, 1007872, 1562152, 1599946, 1612544, 2015744, 3124304, 3199892, 3225088, 4031488, 6248608, 6399784, 6450176, 12497216, 12799568, 24799163, 24994432, 25599136, 49598326, 49988864, 51198272, 99196652, 99977728, 102396544, 198393304, 199955456, 204793088, 396786608, 409586176, 793573216, 819172352, 1587146432, 3174292864, 6348585728, 12697171456, 25394342912]

約数ペア:

[(1, 25394342912), (2, 12697171456), (4, 6348585728), (8, 3174292864), (16, 1587146432), (31, 819172352), (32, 793573216), (62, 409586176), (64, 396786608), (124, 204793088), (127, 199955456), (128, 198393304), (248, 102396544), (254, 99977728), (256, 99196652), (496, 51198272), (508, 49988864), (512, 49598326), (992, 25599136), (1016, 24994432), (1024, 24799163), (1984, 12799568), (2032, 12497216), (3937, 6450176), (3968, 6399784), (4064, 6248608), (6299, 4031488), (7874, 3225088), (7936, 3199892), (8128, 3124304), (12598, 2015744), (15748, 1612544), (15872, 1599946), (16256, 1562152), (25196, 1007872), (31496, 806272), (31744, 799973), (32512, 781076), (50392, 503936), (62992, 403136), (65024, 390538), (100784, 251968), (125984, 201568), (130048, 195269)]