1248048792

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{244141}}^1$

素因数の和:244224

約数の個数: 48

約数和(自身を含む): 3427753680

約数和(自身を除く): 2179704888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 244141, 488282, 732423, 976564, 1464846, 1953128, 2197269, 2929692, 4394538, 5859384, 8789076, 17334011, 17578152, 34668022, 52002033, 69336044, 104004066, 138672088, 156006099, 208008132, 312012198, 416016264, 624024396, 1248048792]

約数ペア:

[(1, 1248048792), (2, 624024396), (3, 416016264), (4, 312012198), (6, 208008132), (8, 156006099), (9, 138672088), (12, 104004066), (18, 69336044), (24, 52002033), (36, 34668022), (71, 17578152), (72, 17334011), (142, 8789076), (213, 5859384), (284, 4394538), (426, 2929692), (568, 2197269), (639, 1953128), (852, 1464846), (1278, 976564), (1704, 732423), (2556, 488282), (5112, 244141)]