233024440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31153}}^1$

素因数の和:31192

約数の個数: 64

約数和(自身を含む): 605633760

約数和(自身を除く): 372609320

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 31153, 62306, 124612, 155765, 249224, 311530, 342683, 529601, 623060, 685366, 1059202, 1246120, 1370732, 1713415, 2118404, 2648005, 2741464, 3426830, 4236808, 5296010, 5825611, 6853660, 10592020, 11651222, 13707320, 21184040, 23302444, 29128055, 46604888, 58256110, 116512220, 233024440]

約数ペア:

[(1, 233024440), (2, 116512220), (4, 58256110), (5, 46604888), (8, 29128055), (10, 23302444), (11, 21184040), (17, 13707320), (20, 11651222), (22, 10592020), (34, 6853660), (40, 5825611), (44, 5296010), (55, 4236808), (68, 3426830), (85, 2741464), (88, 2648005), (110, 2118404), (136, 1713415), (170, 1370732), (187, 1246120), (220, 1059202), (340, 685366), (374, 623060), (440, 529601), (680, 342683), (748, 311530), (935, 249224), (1496, 155765), (1870, 124612), (3740, 62306), (7480, 31153)]