1505712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 4444160

約数和(自身を除く): 2938448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 127, 152, 156, 208, 228, 247, 254, 304, 312, 381, 456, 494, 508, 624, 741, 762, 912, 988, 1016, 1482, 1524, 1651, 1976, 2032, 2413, 2964, 3048, 3302, 3952, 4826, 4953, 5928, 6096, 6604, 7239, 9652, 9906, 11856, 13208, 14478, 19304, 19812, 26416, 28956, 31369, 38608, 39624, 57912, 62738, 79248, 94107, 115824, 125476, 188214, 250952, 376428, 501904, 752856, 1505712]

約数ペア:

[(1, 1505712), (2, 752856), (3, 501904), (4, 376428), (6, 250952), (8, 188214), (12, 125476), (13, 115824), (16, 94107), (19, 79248), (24, 62738), (26, 57912), (38, 39624), (39, 38608), (48, 31369), (52, 28956), (57, 26416), (76, 19812), (78, 19304), (104, 14478), (114, 13208), (127, 11856), (152, 9906), (156, 9652), (208, 7239), (228, 6604), (247, 6096), (254, 5928), (304, 4953), (312, 4826), (381, 3952), (456, 3302), (494, 3048), (508, 2964), (624, 2413), (741, 2032), (762, 1976), (912, 1651), (988, 1524), (1016, 1482)]