1570666528

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{2311}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 3149665344

約数和(自身を除く): 1578998816

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 317, 536, 634, 1072, 1268, 2144, 2311, 2536, 4622, 5072, 9244, 10144, 18488, 21239, 36976, 42478, 73952, 84956, 154837, 169912, 309674, 339824, 619348, 679648, 732587, 1238696, 1465174, 2477392, 2930348, 4954784, 5860696, 11721392, 23442784, 49083329, 98166658, 196333316, 392666632, 785333264, 1570666528]

約数ペア:

[(1, 1570666528), (2, 785333264), (4, 392666632), (8, 196333316), (16, 98166658), (32, 49083329), (67, 23442784), (134, 11721392), (268, 5860696), (317, 4954784), (536, 2930348), (634, 2477392), (1072, 1465174), (1268, 1238696), (2144, 732587), (2311, 679648), (2536, 619348), (4622, 339824), (5072, 309674), (9244, 169912), (10144, 154837), (18488, 84956), (21239, 73952), (36976, 42478)]