3670117780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{160829}}^1$

素因数の和:161008

約数の個数: 48

約数和(自身を含む): 8862376320

約数和(自身を除く): 5192258540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1630, 2282, 3260, 4564, 5705, 11410, 22820, 160829, 321658, 643316, 804145, 1125803, 1608290, 2251606, 3216580, 4503212, 5629015, 11258030, 22516060, 26215127, 52430254, 104860508, 131075635, 183505889, 262151270, 367011778, 524302540, 734023556, 917529445, 1835058890, 3670117780]

約数ペア:

[(1, 3670117780), (2, 1835058890), (4, 917529445), (5, 734023556), (7, 524302540), (10, 367011778), (14, 262151270), (20, 183505889), (28, 131075635), (35, 104860508), (70, 52430254), (140, 26215127), (163, 22516060), (326, 11258030), (652, 5629015), (815, 4503212), (1141, 3216580), (1630, 2251606), (2282, 1608290), (3260, 1125803), (4564, 804145), (5705, 643316), (11410, 321658), (22820, 160829)]