9224120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 22356000

約数和(自身を除く): 13131880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 229, 265, 380, 424, 458, 530, 760, 916, 1007, 1060, 1145, 1832, 2014, 2120, 2290, 4028, 4351, 4580, 5035, 8056, 8702, 9160, 10070, 12137, 17404, 20140, 21755, 24274, 34808, 40280, 43510, 48548, 60685, 87020, 97096, 121370, 174040, 230603, 242740, 461206, 485480, 922412, 1153015, 1844824, 2306030, 4612060, 9224120]

約数ペア:

[(1, 9224120), (2, 4612060), (4, 2306030), (5, 1844824), (8, 1153015), (10, 922412), (19, 485480), (20, 461206), (38, 242740), (40, 230603), (53, 174040), (76, 121370), (95, 97096), (106, 87020), (152, 60685), (190, 48548), (212, 43510), (229, 40280), (265, 34808), (380, 24274), (424, 21755), (458, 20140), (530, 17404), (760, 12137), (916, 10070), (1007, 9160), (1060, 8702), (1145, 8056), (1832, 5035), (2014, 4580), (2120, 4351), (2290, 4028)]