267149570

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{641}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 489234816

約数和(自身を除く): 222085246

約数列:

[1, 2, 5, 10, 71, 142, 355, 587, 641, 710, 1174, 1282, 2935, 3205, 5870, 6410, 41677, 45511, 83354, 91022, 208385, 227555, 376267, 416770, 455110, 752534, 1881335, 3762670, 26714957, 53429914, 133574785, 267149570]

約数ペア:

[(1, 267149570), (2, 133574785), (5, 53429914), (10, 26714957), (71, 3762670), (142, 1881335), (355, 752534), (587, 455110), (641, 416770), (710, 376267), (1174, 227555), (1282, 208385), (2935, 91022), (3205, 83354), (5870, 45511), (6410, 41677)]