490069884

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{26921}}^1$

素因数の和:27006

約数の個数: 48

約数和(自身を含む): 1203090336

約数和(自身を除く): 713020452

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 444, 492, 1517, 3034, 4551, 6068, 9102, 18204, 26921, 53842, 80763, 107684, 161526, 323052, 996077, 1103761, 1992154, 2207522, 2988231, 3311283, 3984308, 4415044, 5976462, 6622566, 11952924, 13245132, 40839157, 81678314, 122517471, 163356628, 245034942, 490069884]

約数ペア:

[(1, 490069884), (2, 245034942), (3, 163356628), (4, 122517471), (6, 81678314), (12, 40839157), (37, 13245132), (41, 11952924), (74, 6622566), (82, 5976462), (111, 4415044), (123, 3984308), (148, 3311283), (164, 2988231), (222, 2207522), (246, 1992154), (444, 1103761), (492, 996077), (1517, 323052), (3034, 161526), (4551, 107684), (6068, 80763), (9102, 53842), (18204, 26921)]