4856551310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^2\times {\mathrm{251}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 9593327016

約数和(自身を除く): 4736775706

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 169, 214, 251, 338, 502, 535, 845, 1070, 1255, 1391, 1690, 2510, 2782, 3263, 6526, 6955, 11449, 13910, 16315, 18083, 22898, 26857, 32630, 36166, 42419, 53714, 57245, 84838, 90415, 114490, 134285, 148837, 180830, 212095, 268570, 297674, 349141, 424190, 698282, 744185, 1488370, 1745705, 1934881, 2873699, 3491410, 3869762, 4538833, 5747398, 9077666, 9674405, 14368495, 19348810, 22694165, 28736990, 37358087, 45388330, 74716174, 186790435, 373580870, 485655131, 971310262, 2428275655, 4856551310]

約数ペア:

[(1, 4856551310), (2, 2428275655), (5, 971310262), (10, 485655131), (13, 373580870), (26, 186790435), (65, 74716174), (107, 45388330), (130, 37358087), (169, 28736990), (214, 22694165), (251, 19348810), (338, 14368495), (502, 9674405), (535, 9077666), (845, 5747398), (1070, 4538833), (1255, 3869762), (1391, 3491410), (1690, 2873699), (2510, 1934881), (2782, 1745705), (3263, 1488370), (6526, 744185), (6955, 698282), (11449, 424190), (13910, 349141), (16315, 297674), (18083, 268570), (22898, 212095), (26857, 180830), (32630, 148837), (36166, 134285), (42419, 114490), (53714, 90415), (57245, 84838)]