4008092672

素因数分解:

$2^{10}\times {\mathrm{31}}^2\times {\mathrm{4073}}^1$

素因数の和:4155

約数の個数: 66

約数和(自身を含む): 8281101654

約数和(自身を除く): 4273008982

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1922, 1984, 3844, 3968, 4073, 7688, 7936, 8146, 15376, 15872, 16292, 30752, 31744, 32584, 61504, 65168, 123008, 126263, 130336, 246016, 252526, 260672, 492032, 505052, 521344, 984064, 1010104, 1042688, 2020208, 2085376, 3914153, 4040416, 4170752, 7828306, 8080832, 15656612, 16161664, 31313224, 32323328, 62626448, 64646656, 125252896, 129293312, 250505792, 501011584, 1002023168, 2004046336, 4008092672]

約数ペア:

[(1, 4008092672), (2, 2004046336), (4, 1002023168), (8, 501011584), (16, 250505792), (31, 129293312), (32, 125252896), (62, 64646656), (64, 62626448), (124, 32323328), (128, 31313224), (248, 16161664), (256, 15656612), (496, 8080832), (512, 7828306), (961, 4170752), (992, 4040416), (1024, 3914153), (1922, 2085376), (1984, 2020208), (3844, 1042688), (3968, 1010104), (4073, 984064), (7688, 521344), (7936, 505052), (8146, 492032), (15376, 260672), (15872, 252526), (16292, 246016), (30752, 130336), (31744, 126263), (32584, 123008), (61504, 65168)]