486267288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67763}}^1$

素因数の和:67808

約数の個数: 64

約数和(自身を含む): 1366122240

約数和(自身を除く): 879854952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 67763, 135526, 203289, 271052, 406578, 542104, 813156, 880919, 1558549, 1626312, 1761838, 2642757, 3117098, 3523676, 4675647, 5285514, 6234196, 7047352, 9351294, 10571028, 12468392, 18702588, 20261137, 21142056, 37405176, 40522274, 60783411, 81044548, 121566822, 162089096, 243133644, 486267288]

約数ペア:

[(1, 486267288), (2, 243133644), (3, 162089096), (4, 121566822), (6, 81044548), (8, 60783411), (12, 40522274), (13, 37405176), (23, 21142056), (24, 20261137), (26, 18702588), (39, 12468392), (46, 10571028), (52, 9351294), (69, 7047352), (78, 6234196), (92, 5285514), (104, 4675647), (138, 3523676), (156, 3117098), (184, 2642757), (276, 1761838), (299, 1626312), (312, 1558549), (552, 880919), (598, 813156), (897, 542104), (1196, 406578), (1794, 271052), (2392, 203289), (3588, 135526), (7176, 67763)]