619981853764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6113}}^1\times {\mathrm{278627}}^1$

素因数の和:284764

約数の個数: 48

約数和(自身を含む): 1335568768128

約数和(自身を除く): 715586914364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6113, 12226, 24452, 42791, 79469, 85582, 158938, 171164, 278627, 317876, 556283, 557254, 1112566, 1114508, 1950389, 2225132, 3622151, 3900778, 7244302, 7801556, 14488604, 25355057, 50710114, 101420228, 1703246851, 3406493702, 6812987404, 11922727957, 22142209063, 23845455914, 44284418126, 47690911828, 88568836252, 154995463441, 309990926882, 619981853764]

約数ペア:

[(1, 619981853764), (2, 309990926882), (4, 154995463441), (7, 88568836252), (13, 47690911828), (14, 44284418126), (26, 23845455914), (28, 22142209063), (52, 11922727957), (91, 6812987404), (182, 3406493702), (364, 1703246851), (6113, 101420228), (12226, 50710114), (24452, 25355057), (42791, 14488604), (79469, 7801556), (85582, 7244302), (158938, 3900778), (171164, 3622151), (278627, 2225132), (317876, 1950389), (556283, 1114508), (557254, 1112566)]