1285454796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{153689}}^1$

素因数の和:153754

約数の個数: 48

約数和(自身を含む): 3253309920

約数和(自身を除く): 1967855124

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 153689, 307378, 461067, 614756, 922134, 1844268, 2612713, 5225426, 6301249, 7838139, 10450852, 12602498, 15676278, 18903747, 25204996, 31352556, 37807494, 75614988, 107121233, 214242466, 321363699, 428484932, 642727398, 1285454796]

約数ペア:

[(1, 1285454796), (2, 642727398), (3, 428484932), (4, 321363699), (6, 214242466), (12, 107121233), (17, 75614988), (34, 37807494), (41, 31352556), (51, 25204996), (68, 18903747), (82, 15676278), (102, 12602498), (123, 10450852), (164, 7838139), (204, 6301249), (246, 5225426), (492, 2612713), (697, 1844268), (1394, 922134), (2091, 614756), (2788, 461067), (4182, 307378), (8364, 153689)]