4181686782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13003}}^1$

素因数の和:13078

約数の個数: 128

約数和(自身を含む): 11185520640

約数和(自身を除く): 7003833858

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 217, 247, 266, 273, 399, 403, 434, 494, 546, 589, 651, 741, 798, 806, 1178, 1209, 1302, 1482, 1729, 1767, 2418, 2821, 3458, 3534, 4123, 5187, 5642, 7657, 8246, 8463, 10374, 12369, 13003, 15314, 16926, 22971, 24738, 26006, 39009, 45942, 53599, 78018, 91021, 107198, 160797, 169039, 182042, 247057, 273063, 321594, 338078, 403093, 494114, 507117, 546126, 741171, 806186, 1014234, 1183273, 1209279, 1482342, 1729399, 2366546, 2418558, 2821651, 3211741, 3458798, 3549819, 5188197, 5240209, 5643302, 6423482, 7099638, 7658767, 8464953, 9635223, 10376394, 10480418, 15317534, 15720627, 16929906, 19270446, 22482187, 22976301, 31441254, 36681463, 44964374, 45952602, 53611369, 67446561, 73362926, 99563971, 107222738, 110044389, 134893122, 160834107, 199127942, 220088778, 298691913, 321668214, 597383826, 696947797, 1393895594, 2090843391, 4181686782]

約数ペア:

[(1, 4181686782), (2, 2090843391), (3, 1393895594), (6, 696947797), (7, 597383826), (13, 321668214), (14, 298691913), (19, 220088778), (21, 199127942), (26, 160834107), (31, 134893122), (38, 110044389), (39, 107222738), (42, 99563971), (57, 73362926), (62, 67446561), (78, 53611369), (91, 45952602), (93, 44964374), (114, 36681463), (133, 31441254), (182, 22976301), (186, 22482187), (217, 19270446), (247, 16929906), (266, 15720627), (273, 15317534), (399, 10480418), (403, 10376394), (434, 9635223), (494, 8464953), (546, 7658767), (589, 7099638), (651, 6423482), (741, 5643302), (798, 5240209), (806, 5188197), (1178, 3549819), (1209, 3458798), (1302, 3211741), (1482, 2821651), (1729, 2418558), (1767, 2366546), (2418, 1729399), (2821, 1482342), (3458, 1209279), (3534, 1183273), (4123, 1014234), (5187, 806186), (5642, 741171), (7657, 546126), (8246, 507117), (8463, 494114), (10374, 403093), (12369, 338078), (13003, 321594), (15314, 273063), (16926, 247057), (22971, 182042), (24738, 169039), (26006, 160797), (39009, 107198), (45942, 91021), (53599, 78018)]