1275387264

素因数分解:

$2^7\times 3^2\times {\mathrm{1107107}}^1$

素因数の和:1107127

約数の個数: 48

約数和(自身を含む): 3670063020

約数和(自身を除く): 2394675756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1107107, 2214214, 3321321, 4428428, 6642642, 8856856, 9963963, 13285284, 17713712, 19927926, 26570568, 35427424, 39855852, 53141136, 70854848, 79711704, 106282272, 141709696, 159423408, 212564544, 318846816, 425129088, 637693632, 1275387264]

約数ペア:

[(1, 1275387264), (2, 637693632), (3, 425129088), (4, 318846816), (6, 212564544), (8, 159423408), (9, 141709696), (12, 106282272), (16, 79711704), (18, 70854848), (24, 53141136), (32, 39855852), (36, 35427424), (48, 26570568), (64, 19927926), (72, 17713712), (96, 13285284), (128, 9963963), (144, 8856856), (192, 6642642), (288, 4428428), (384, 3321321), (576, 2214214), (1152, 1107107)]