3485163948980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{18913}}^1\times {\mathrm{1316239}}^1$

素因数の和:1335168

約数の個数: 48

約数和(自身を含む): 8364842088960

約数和(自身を除く): 4879678139980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 18913, 37826, 75652, 94565, 132391, 189130, 264782, 378260, 529564, 661955, 1316239, 1323910, 2632478, 2647820, 5264956, 6581195, 9213673, 13162390, 18427346, 26324780, 36854692, 46068365, 92136730, 184273460, 24894028207, 49788056414, 99576112828, 124470141035, 174258197449, 248940282070, 348516394898, 497880564140, 697032789796, 871290987245, 1742581974490, 3485163948980]

約数ペア:

[(1, 3485163948980), (2, 1742581974490), (4, 871290987245), (5, 697032789796), (7, 497880564140), (10, 348516394898), (14, 248940282070), (20, 174258197449), (28, 124470141035), (35, 99576112828), (70, 49788056414), (140, 24894028207), (18913, 184273460), (37826, 92136730), (75652, 46068365), (94565, 36854692), (132391, 26324780), (189130, 18427346), (264782, 13162390), (378260, 9213673), (529564, 6581195), (661955, 5264956), (1316239, 2647820), (1323910, 2632478)]