260455445208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{516776677}}^1$

素因数の和:516776696

約数の個数: 48

約数和(自身を含む): 806171617680

約数和(自身を除く): 545716172472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 516776677, 1033553354, 1550330031, 2067106708, 3100660062, 3617436739, 4134213416, 4650990093, 6201320124, 7234873478, 9301980186, 10852310217, 12402640248, 14469746956, 18603960372, 21704620434, 28939493912, 32556930651, 37207920744, 43409240868, 65113861302, 86818481736, 130227722604, 260455445208]

約数ペア:

[(1, 260455445208), (2, 130227722604), (3, 86818481736), (4, 65113861302), (6, 43409240868), (7, 37207920744), (8, 32556930651), (9, 28939493912), (12, 21704620434), (14, 18603960372), (18, 14469746956), (21, 12402640248), (24, 10852310217), (28, 9301980186), (36, 7234873478), (42, 6201320124), (56, 4650990093), (63, 4134213416), (72, 3617436739), (84, 3100660062), (126, 2067106708), (168, 1550330031), (252, 1033553354), (504, 516776677)]