713754018

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 80

約数和(自身を含む): 1636810560

約数和(自身を除く): 923056542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 109, 162, 166, 218, 249, 327, 487, 498, 654, 747, 974, 981, 1461, 1494, 1962, 2241, 2922, 2943, 4383, 4482, 5886, 6723, 8766, 8829, 9047, 13149, 13446, 17658, 18094, 26298, 27141, 39447, 40421, 53083, 54282, 78894, 80842, 81423, 106166, 121263, 159249, 162846, 242526, 244269, 318498, 363789, 477747, 488538, 727578, 732807, 955494, 1091367, 1433241, 1465614, 2182734, 2866482, 3274101, 4299723, 4405889, 6548202, 8599446, 8811778, 13217667, 26435334, 39653001, 79306002, 118959003, 237918006, 356877009, 713754018]

約数ペア:

[(1, 713754018), (2, 356877009), (3, 237918006), (6, 118959003), (9, 79306002), (18, 39653001), (27, 26435334), (54, 13217667), (81, 8811778), (83, 8599446), (109, 6548202), (162, 4405889), (166, 4299723), (218, 3274101), (249, 2866482), (327, 2182734), (487, 1465614), (498, 1433241), (654, 1091367), (747, 955494), (974, 732807), (981, 727578), (1461, 488538), (1494, 477747), (1962, 363789), (2241, 318498), (2922, 244269), (2943, 242526), (4383, 162846), (4482, 159249), (5886, 121263), (6723, 106166), (8766, 81423), (8829, 80842), (9047, 78894), (13149, 54282), (13446, 53083), (17658, 40421), (18094, 39447), (26298, 27141)]