57227800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 155927520

約数和(自身を除く): 98699720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 410, 574, 700, 820, 997, 1025, 1148, 1400, 1435, 1640, 1994, 2050, 2296, 2870, 3988, 4100, 4985, 5740, 6979, 7175, 7976, 8200, 9970, 11480, 13958, 14350, 19940, 24925, 27916, 28700, 34895, 39880, 40877, 49850, 55832, 57400, 69790, 81754, 99700, 139580, 163508, 174475, 199400, 204385, 279160, 286139, 327016, 348950, 408770, 572278, 697900, 817540, 1021925, 1144556, 1395800, 1430695, 1635080, 2043850, 2289112, 2861390, 4087700, 5722780, 7153475, 8175400, 11445560, 14306950, 28613900, 57227800]

約数ペア:

[(1, 57227800), (2, 28613900), (4, 14306950), (5, 11445560), (7, 8175400), (8, 7153475), (10, 5722780), (14, 4087700), (20, 2861390), (25, 2289112), (28, 2043850), (35, 1635080), (40, 1430695), (41, 1395800), (50, 1144556), (56, 1021925), (70, 817540), (82, 697900), (100, 572278), (140, 408770), (164, 348950), (175, 327016), (200, 286139), (205, 279160), (280, 204385), (287, 199400), (328, 174475), (350, 163508), (410, 139580), (574, 99700), (700, 81754), (820, 69790), (997, 57400), (1025, 55832), (1148, 49850), (1400, 40877), (1435, 39880), (1640, 34895), (1994, 28700), (2050, 27916), (2296, 24925), (2870, 19940), (3988, 14350), (4100, 13958), (4985, 11480), (5740, 9970), (6979, 8200), (7175, 7976)]