30880969522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{3881}}^1$

素因数の和:4159

約数の個数: 64

約数和(自身を含む): 52767560160

約数和(自身を除く): 21886590638

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 173, 346, 377, 754, 793, 1586, 1769, 2249, 3538, 3881, 4498, 5017, 7762, 10034, 10553, 21106, 22997, 45994, 50453, 65221, 100906, 112549, 130442, 137189, 225098, 236741, 274378, 306037, 473482, 612074, 671413, 1342826, 1463137, 2926274, 3077633, 3978481, 6155266, 6865489, 7956962, 8728369, 13730978, 17456738, 19470977, 38941954, 40956193, 81912386, 89251357, 178502714, 253122701, 506245402, 532430509, 1064861018, 1187729597, 2375459194, 15440484761, 30880969522]

約数ペア:

[(1, 30880969522), (2, 15440484761), (13, 2375459194), (26, 1187729597), (29, 1064861018), (58, 532430509), (61, 506245402), (122, 253122701), (173, 178502714), (346, 89251357), (377, 81912386), (754, 40956193), (793, 38941954), (1586, 19470977), (1769, 17456738), (2249, 13730978), (3538, 8728369), (3881, 7956962), (4498, 6865489), (5017, 6155266), (7762, 3978481), (10034, 3077633), (10553, 2926274), (21106, 1463137), (22997, 1342826), (45994, 671413), (50453, 612074), (65221, 473482), (100906, 306037), (112549, 274378), (130442, 236741), (137189, 225098)]