283673460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{675413}}^1$

素因数の和:675432

約数の個数: 48

約数和(自身を含む): 907756416

約数和(自身を除く): 624082956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 675413, 1350826, 2026239, 2701652, 3377065, 4052478, 4727891, 6754130, 8104956, 9455782, 10131195, 13508260, 14183673, 18911564, 20262390, 23639455, 28367346, 40524780, 47278910, 56734692, 70918365, 94557820, 141836730, 283673460]

約数ペア:

[(1, 283673460), (2, 141836730), (3, 94557820), (4, 70918365), (5, 56734692), (6, 47278910), (7, 40524780), (10, 28367346), (12, 23639455), (14, 20262390), (15, 18911564), (20, 14183673), (21, 13508260), (28, 10131195), (30, 9455782), (35, 8104956), (42, 6754130), (60, 4727891), (70, 4052478), (84, 3377065), (105, 2701652), (140, 2026239), (210, 1350826), (420, 675413)]