324874872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{644593}}^1$

素因数の和:644612

約数の個数: 48

約数和(自身を含む): 1005566640

約数和(自身を除く): 680691768

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, 644593, 1289186, 1933779, 2578372, 3867558, 4512151, 5156744, 5801337, 7735116, 9024302, 11602674, 13536453, 15470232, 18048604, 23205348, 27072906, 36097208, 40609359, 46410696, 54145812, 81218718, 108291624, 162437436, 324874872]

約数ペア:

[(1, 324874872), (2, 162437436), (3, 108291624), (4, 81218718), (6, 54145812), (7, 46410696), (8, 40609359), (9, 36097208), (12, 27072906), (14, 23205348), (18, 18048604), (21, 15470232), (24, 13536453), (28, 11602674), (36, 9024302), (42, 7735116), (56, 5801337), (63, 5156744), (72, 4512151), (84, 3867558), (126, 2578372), (168, 1933779), (252, 1289186), (504, 644593)]