8684397722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12796

約数の個数: 96

約数和(自身を含む): 18192663552

約数和(自身を除く): 9508265830

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 121, 143, 154, 182, 217, 242, 286, 341, 403, 434, 682, 806, 847, 1001, 1573, 1694, 2002, 2387, 2821, 3146, 3751, 4433, 4774, 5642, 7502, 8866, 11011, 12721, 22022, 25442, 26257, 31031, 48763, 52514, 62062, 89047, 97526, 139931, 165373, 178094, 279862, 330746, 341341, 394351, 682682, 788702, 979517, 1157611, 1539241, 1819103, 1959034, 2315222, 2760457, 3078482, 3638206, 4337861, 5126563, 5520914, 8675722, 10253126, 10774687, 12733721, 20010133, 21549374, 25467442, 30365027, 35885941, 40020266, 47716471, 56392193, 60730054, 71771882, 95432942, 112784386, 140070931, 280141862, 334015297, 394745351, 620314123, 668030594, 789490702, 1240628246, 4342198861, 8684397722]

約数ペア:

[(1, 8684397722), (2, 4342198861), (7, 1240628246), (11, 789490702), (13, 668030594), (14, 620314123), (22, 394745351), (26, 334015297), (31, 280141862), (62, 140070931), (77, 112784386), (91, 95432942), (121, 71771882), (143, 60730054), (154, 56392193), (182, 47716471), (217, 40020266), (242, 35885941), (286, 30365027), (341, 25467442), (403, 21549374), (434, 20010133), (682, 12733721), (806, 10774687), (847, 10253126), (1001, 8675722), (1573, 5520914), (1694, 5126563), (2002, 4337861), (2387, 3638206), (2821, 3078482), (3146, 2760457), (3751, 2315222), (4433, 1959034), (4774, 1819103), (5642, 1539241), (7502, 1157611), (8866, 979517), (11011, 788702), (12721, 682682), (22022, 394351), (25442, 341341), (26257, 330746), (31031, 279862), (48763, 178094), (52514, 165373), (62062, 139931), (89047, 97526)]