22476077080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9211507}}^1$

素因数の和:9211579

約数の個数: 32

約数和(自身を含む): 51400214640

約数和(自身を除く): 28924137560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 9211507, 18423014, 36846028, 46057535, 73692056, 92115070, 184230140, 368460280, 561901927, 1123803854, 2247607708, 2809509635, 4495215416, 5619019270, 11238038540, 22476077080]

約数ペア:

[(1, 22476077080), (2, 11238038540), (4, 5619019270), (5, 4495215416), (8, 2809509635), (10, 2247607708), (20, 1123803854), (40, 561901927), (61, 368460280), (122, 184230140), (244, 92115070), (305, 73692056), (488, 46057535), (610, 36846028), (1220, 18423014), (2440, 9211507)]