908391072

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{411409}}^1$

素因数の和:411445

約数の個数: 48

約数和(自身を含む): 2488207680

約数和(自身を除く): 1579816608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 411409, 822818, 1234227, 1645636, 2468454, 3291272, 4936908, 6582544, 9462407, 9873816, 13165088, 18924814, 19747632, 28387221, 37849628, 39495264, 56774442, 75699256, 113548884, 151398512, 227097768, 302797024, 454195536, 908391072]

約数ペア:

[(1, 908391072), (2, 454195536), (3, 302797024), (4, 227097768), (6, 151398512), (8, 113548884), (12, 75699256), (16, 56774442), (23, 39495264), (24, 37849628), (32, 28387221), (46, 19747632), (48, 18924814), (69, 13165088), (92, 9873816), (96, 9462407), (138, 6582544), (184, 4936908), (276, 3291272), (368, 2468454), (552, 1645636), (736, 1234227), (1104, 822818), (2208, 411409)]