1377180574

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75149}}^1$

素因数の和:75193

約数の個数: 48

約数和(自身を含む): 2775740400

約数和(自身を除く): 1398559826

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 9163, 18326, 75149, 150298, 526043, 826639, 1052086, 1277533, 1653278, 2555066, 3682301, 5786473, 7364602, 8942731, 11572946, 14052863, 17885462, 28105726, 40505311, 62599117, 81010622, 98370041, 125198234, 196740082, 688590287, 1377180574]

約数ペア:

[(1, 1377180574), (2, 688590287), (7, 196740082), (11, 125198234), (14, 98370041), (17, 81010622), (22, 62599117), (34, 40505311), (49, 28105726), (77, 17885462), (98, 14052863), (119, 11572946), (154, 8942731), (187, 7364602), (238, 5786473), (374, 3682301), (539, 2555066), (833, 1653278), (1078, 1277533), (1309, 1052086), (1666, 826639), (2618, 526043), (9163, 150298), (18326, 75149)]