8708251356

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{4993}}^1$

素因数の和:5785

約数の個数: 120

約数和(自身を含む): 26056294880

約数和(自身を除く): 17348043524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 769, 1134, 1538, 2268, 2307, 3076, 4614, 4993, 5383, 6921, 9228, 9986, 10766, 13842, 14979, 16149, 19972, 20763, 21532, 27684, 29958, 32298, 34951, 41526, 44937, 48447, 59916, 62289, 64596, 69902, 83052, 89874, 96894, 104853, 124578, 134811, 139804, 145341, 179748, 193788, 209706, 249156, 269622, 290682, 314559, 404433, 419412, 436023, 539244, 581364, 629118, 808866, 872046, 943677, 1258236, 1617732, 1744092, 1887354, 2831031, 3774708, 3839617, 5662062, 7679234, 11324124, 11518851, 15358468, 23037702, 26877319, 34556553, 46075404, 53754638, 69113106, 80631957, 103669659, 107509276, 138226212, 161263914, 207339318, 241895871, 311008977, 322527828, 414678636, 483791742, 622017954, 725687613, 967583484, 1244035908, 1451375226, 2177062839, 2902750452, 4354125678, 8708251356]

約数ペア:

[(1, 8708251356), (2, 4354125678), (3, 2902750452), (4, 2177062839), (6, 1451375226), (7, 1244035908), (9, 967583484), (12, 725687613), (14, 622017954), (18, 483791742), (21, 414678636), (27, 322527828), (28, 311008977), (36, 241895871), (42, 207339318), (54, 161263914), (63, 138226212), (81, 107509276), (84, 103669659), (108, 80631957), (126, 69113106), (162, 53754638), (189, 46075404), (252, 34556553), (324, 26877319), (378, 23037702), (567, 15358468), (756, 11518851), (769, 11324124), (1134, 7679234), (1538, 5662062), (2268, 3839617), (2307, 3774708), (3076, 2831031), (4614, 1887354), (4993, 1744092), (5383, 1617732), (6921, 1258236), (9228, 943677), (9986, 872046), (10766, 808866), (13842, 629118), (14979, 581364), (16149, 539244), (19972, 436023), (20763, 419412), (21532, 404433), (27684, 314559), (29958, 290682), (32298, 269622), (34951, 249156), (41526, 209706), (44937, 193788), (48447, 179748), (59916, 145341), (62289, 139804), (64596, 134811), (69902, 124578), (83052, 104853), (89874, 96894)]