63566560

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 93197600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 79, 80, 94, 107, 158, 160, 188, 214, 235, 316, 376, 395, 428, 470, 535, 632, 752, 790, 856, 940, 1070, 1264, 1504, 1580, 1712, 1880, 2140, 2528, 3160, 3424, 3713, 3760, 4280, 5029, 6320, 7426, 7520, 8453, 8560, 10058, 12640, 14852, 16906, 17120, 18565, 20116, 25145, 29704, 33812, 37130, 40232, 42265, 50290, 59408, 67624, 74260, 80464, 84530, 100580, 118816, 135248, 148520, 160928, 169060, 201160, 270496, 297040, 338120, 397291, 402320, 594080, 676240, 794582, 804640, 1352480, 1589164, 1986455, 3178328, 3972910, 6356656, 7945820, 12713312, 15891640, 31783280, 63566560]

約数ペア:

[(1, 63566560), (2, 31783280), (4, 15891640), (5, 12713312), (8, 7945820), (10, 6356656), (16, 3972910), (20, 3178328), (32, 1986455), (40, 1589164), (47, 1352480), (79, 804640), (80, 794582), (94, 676240), (107, 594080), (158, 402320), (160, 397291), (188, 338120), (214, 297040), (235, 270496), (316, 201160), (376, 169060), (395, 160928), (428, 148520), (470, 135248), (535, 118816), (632, 100580), (752, 84530), (790, 80464), (856, 74260), (940, 67624), (1070, 59408), (1264, 50290), (1504, 42265), (1580, 40232), (1712, 37130), (1880, 33812), (2140, 29704), (2528, 25145), (3160, 20116), (3424, 18565), (3713, 17120), (3760, 16906), (4280, 14852), (5029, 12640), (6320, 10058), (7426, 8560), (7520, 8453)]