489314604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{104287}}^1$

素因数の和:104334

約数の個数: 48

約数和(自身を含む): 1261467648

約数和(自身を除く): 772153044

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 104287, 208574, 312861, 417148, 625722, 1251444, 1772879, 2398601, 3545758, 4797202, 5318637, 7091516, 7195803, 9594404, 10637274, 14391606, 21274548, 28783212, 40776217, 81552434, 122328651, 163104868, 244657302, 489314604]

約数ペア:

[(1, 489314604), (2, 244657302), (3, 163104868), (4, 122328651), (6, 81552434), (12, 40776217), (17, 28783212), (23, 21274548), (34, 14391606), (46, 10637274), (51, 9594404), (68, 7195803), (69, 7091516), (92, 5318637), (102, 4797202), (138, 3545758), (204, 2398601), (276, 1772879), (391, 1251444), (782, 625722), (1173, 417148), (1564, 312861), (2346, 208574), (4692, 104287)]