2243312680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{7537}}^1$

素因数の和:8618

約数の個数: 64

約数和(自身を含む): 5774711040

約数和(自身を除く): 3531398360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1063, 2126, 4252, 5315, 7441, 7537, 8504, 10630, 14882, 15074, 21260, 29764, 30148, 37205, 37685, 42520, 52759, 59528, 60296, 74410, 75370, 105518, 148820, 150740, 211036, 263795, 297640, 301480, 422072, 527590, 1055180, 2110360, 8011831, 16023662, 32047324, 40059155, 56082817, 64094648, 80118310, 112165634, 160236620, 224331268, 280414085, 320473240, 448662536, 560828170, 1121656340, 2243312680]

約数ペア:

[(1, 2243312680), (2, 1121656340), (4, 560828170), (5, 448662536), (7, 320473240), (8, 280414085), (10, 224331268), (14, 160236620), (20, 112165634), (28, 80118310), (35, 64094648), (40, 56082817), (56, 40059155), (70, 32047324), (140, 16023662), (280, 8011831), (1063, 2110360), (2126, 1055180), (4252, 527590), (5315, 422072), (7441, 301480), (7537, 297640), (8504, 263795), (10630, 211036), (14882, 150740), (15074, 148820), (21260, 105518), (29764, 75370), (30148, 74410), (37205, 60296), (37685, 59528), (42520, 52759)]