1088686060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{887}}^1$

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 2857171968

約数和(自身を除く): 1768485908

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 797, 887, 1540, 1594, 1774, 3188, 3548, 3985, 4435, 5579, 6209, 7970, 8767, 8870, 9757, 11158, 12418, 15940, 17534, 17740, 19514, 22316, 24836, 27895, 31045, 35068, 39028, 43835, 48785, 55790, 61369, 62090, 68299, 87670, 97570, 111580, 122738, 124180, 136598, 175340, 195140, 245476, 273196, 306845, 341495, 613690, 682990, 706939, 1227380, 1365980, 1413878, 2827756, 3534695, 4948573, 7069390, 7776329, 9897146, 14138780, 15552658, 19794292, 24742865, 31105316, 38881645, 49485730, 54434303, 77763290, 98971460, 108868606, 155526580, 217737212, 272171515, 544343030, 1088686060]

約数ペア:

[(1, 1088686060), (2, 544343030), (4, 272171515), (5, 217737212), (7, 155526580), (10, 108868606), (11, 98971460), (14, 77763290), (20, 54434303), (22, 49485730), (28, 38881645), (35, 31105316), (44, 24742865), (55, 19794292), (70, 15552658), (77, 14138780), (110, 9897146), (140, 7776329), (154, 7069390), (220, 4948573), (308, 3534695), (385, 2827756), (770, 1413878), (797, 1365980), (887, 1227380), (1540, 706939), (1594, 682990), (1774, 613690), (3188, 341495), (3548, 306845), (3985, 273196), (4435, 245476), (5579, 195140), (6209, 175340), (7970, 136598), (8767, 124180), (8870, 122738), (9757, 111580), (11158, 97570), (12418, 87670), (15940, 68299), (17534, 62090), (17740, 61369), (19514, 55790), (22316, 48785), (24836, 43835), (27895, 39028), (31045, 35068)]