755954448

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{677}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 2004949056

約数和(自身を除く): 1248994608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 541, 677, 688, 1032, 1082, 1354, 1623, 2031, 2064, 2164, 2708, 3246, 4062, 4328, 5416, 6492, 8124, 8656, 10832, 12984, 16248, 23263, 25968, 29111, 32496, 46526, 58222, 69789, 87333, 93052, 116444, 139578, 174666, 186104, 232888, 279156, 349332, 366257, 372208, 465776, 558312, 698664, 732514, 1098771, 1116624, 1397328, 1465028, 2197542, 2930056, 4395084, 5860112, 8790168, 15749051, 17580336, 31498102, 47247153, 62996204, 94494306, 125992408, 188988612, 251984816, 377977224, 755954448]

約数ペア:

[(1, 755954448), (2, 377977224), (3, 251984816), (4, 188988612), (6, 125992408), (8, 94494306), (12, 62996204), (16, 47247153), (24, 31498102), (43, 17580336), (48, 15749051), (86, 8790168), (129, 5860112), (172, 4395084), (258, 2930056), (344, 2197542), (516, 1465028), (541, 1397328), (677, 1116624), (688, 1098771), (1032, 732514), (1082, 698664), (1354, 558312), (1623, 465776), (2031, 372208), (2064, 366257), (2164, 349332), (2708, 279156), (3246, 232888), (4062, 186104), (4328, 174666), (5416, 139578), (6492, 116444), (8124, 93052), (8656, 87333), (10832, 69789), (12984, 58222), (16248, 46526), (23263, 32496), (25968, 29111)]