9748640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 26127360

約数和(自身を除く): 16378720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 191, 220, 232, 290, 319, 352, 382, 440, 464, 580, 638, 764, 880, 928, 955, 1160, 1276, 1528, 1595, 1760, 1910, 2101, 2320, 2552, 3056, 3190, 3820, 4202, 4640, 5104, 5539, 6112, 6380, 7640, 8404, 10208, 10505, 11078, 12760, 15280, 16808, 21010, 22156, 25520, 27695, 30560, 33616, 42020, 44312, 51040, 55390, 60929, 67232, 84040, 88624, 110780, 121858, 168080, 177248, 221560, 243716, 304645, 336160, 443120, 487432, 609290, 886240, 974864, 1218580, 1949728, 2437160, 4874320, 9748640]

約数ペア:

[(1, 9748640), (2, 4874320), (4, 2437160), (5, 1949728), (8, 1218580), (10, 974864), (11, 886240), (16, 609290), (20, 487432), (22, 443120), (29, 336160), (32, 304645), (40, 243716), (44, 221560), (55, 177248), (58, 168080), (80, 121858), (88, 110780), (110, 88624), (116, 84040), (145, 67232), (160, 60929), (176, 55390), (191, 51040), (220, 44312), (232, 42020), (290, 33616), (319, 30560), (352, 27695), (382, 25520), (440, 22156), (464, 21010), (580, 16808), (638, 15280), (764, 12760), (880, 11078), (928, 10505), (955, 10208), (1160, 8404), (1276, 7640), (1528, 6380), (1595, 6112), (1760, 5539), (1910, 5104), (2101, 4640), (2320, 4202), (2552, 3820), (3056, 3190)]