710275048

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1433}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 1561109760

約数和(自身を除く): 850834712

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 167, 212, 334, 371, 424, 668, 742, 1169, 1336, 1433, 1484, 2338, 2866, 2968, 4676, 5732, 8851, 9352, 10031, 11464, 17702, 20062, 35404, 40124, 61957, 70808, 75949, 80248, 123914, 151898, 239311, 247828, 303796, 478622, 495656, 531643, 607592, 957244, 1063286, 1675177, 1914488, 2126572, 3350354, 4253144, 6700708, 12683483, 13401416, 25366966, 50733932, 88784381, 101467864, 177568762, 355137524, 710275048]

約数ペア:

[(1, 710275048), (2, 355137524), (4, 177568762), (7, 101467864), (8, 88784381), (14, 50733932), (28, 25366966), (53, 13401416), (56, 12683483), (106, 6700708), (167, 4253144), (212, 3350354), (334, 2126572), (371, 1914488), (424, 1675177), (668, 1063286), (742, 957244), (1169, 607592), (1336, 531643), (1433, 495656), (1484, 478622), (2338, 303796), (2866, 247828), (2968, 239311), (4676, 151898), (5732, 123914), (8851, 80248), (9352, 75949), (10031, 70808), (11464, 61957), (17702, 40124), (20062, 35404)]