1520327796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 3876058368

約数和(自身を除く): 2355730572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 233, 277, 302, 453, 466, 554, 604, 699, 831, 906, 932, 1108, 1398, 1662, 1812, 1963, 2796, 3029, 3324, 3601, 3926, 5889, 6058, 7202, 7852, 9087, 10803, 11778, 12116, 14404, 18174, 21606, 23556, 35183, 36348, 41827, 43212, 64541, 70366, 83654, 105549, 125481, 129082, 140732, 167308, 193623, 211098, 250962, 258164, 387246, 422196, 457379, 501924, 543751, 774492, 839033, 914758, 1087502, 1372137, 1631253, 1678066, 1829516, 2175004, 2517099, 2744274, 3262506, 3356132, 5034198, 5488548, 6525012, 9745691, 10068396, 19491382, 29237073, 38982764, 58474146, 116948292, 126693983, 253387966, 380081949, 506775932, 760163898, 1520327796]

約数ペア:

[(1, 1520327796), (2, 760163898), (3, 506775932), (4, 380081949), (6, 253387966), (12, 126693983), (13, 116948292), (26, 58474146), (39, 38982764), (52, 29237073), (78, 19491382), (151, 10068396), (156, 9745691), (233, 6525012), (277, 5488548), (302, 5034198), (453, 3356132), (466, 3262506), (554, 2744274), (604, 2517099), (699, 2175004), (831, 1829516), (906, 1678066), (932, 1631253), (1108, 1372137), (1398, 1087502), (1662, 914758), (1812, 839033), (1963, 774492), (2796, 543751), (3029, 501924), (3324, 457379), (3601, 422196), (3926, 387246), (5889, 258164), (6058, 250962), (7202, 211098), (7852, 193623), (9087, 167308), (10803, 140732), (11778, 129082), (12116, 125481), (14404, 105549), (18174, 83654), (21606, 70366), (23556, 64541), (35183, 43212), (36348, 41827)]