325443132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3253}}^1$

素因数の和:3667

約数の個数: 72

約数和(自身を含む): 942826976

約数和(自身を除く): 617383844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1191, 1588, 2382, 2779, 3253, 3573, 4764, 5558, 6506, 7146, 8337, 9759, 11116, 13012, 14292, 16674, 19518, 22771, 25011, 29277, 33348, 39036, 45542, 50022, 58554, 68313, 91084, 100044, 117108, 136626, 204939, 273252, 409878, 819756, 1291441, 2582882, 3874323, 5165764, 7748646, 9040087, 11622969, 15497292, 18080174, 23245938, 27120261, 36160348, 46491876, 54240522, 81360783, 108481044, 162721566, 325443132]

約数ペア:

[(1, 325443132), (2, 162721566), (3, 108481044), (4, 81360783), (6, 54240522), (7, 46491876), (9, 36160348), (12, 27120261), (14, 23245938), (18, 18080174), (21, 15497292), (28, 11622969), (36, 9040087), (42, 7748646), (63, 5165764), (84, 3874323), (126, 2582882), (252, 1291441), (397, 819756), (794, 409878), (1191, 273252), (1588, 204939), (2382, 136626), (2779, 117108), (3253, 100044), (3573, 91084), (4764, 68313), (5558, 58554), (6506, 50022), (7146, 45542), (8337, 39036), (9759, 33348), (11116, 29277), (13012, 25011), (14292, 22771), (16674, 19518)]