10489600

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 28513800

約数和(自身を除く): 18024200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 149, 160, 176, 200, 220, 256, 275, 298, 320, 352, 400, 440, 550, 596, 640, 704, 745, 800, 880, 1100, 1192, 1280, 1408, 1490, 1600, 1639, 1760, 2200, 2384, 2816, 2980, 3200, 3278, 3520, 3725, 4400, 4768, 5960, 6400, 6556, 7040, 7450, 8195, 8800, 9536, 11920, 13112, 14080, 14900, 16390, 17600, 19072, 23840, 26224, 29800, 32780, 35200, 38144, 40975, 47680, 52448, 59600, 65560, 70400, 81950, 95360, 104896, 119200, 131120, 163900, 190720, 209792, 238400, 262240, 327800, 419584, 476800, 524480, 655600, 953600, 1048960, 1311200, 2097920, 2622400, 5244800, 10489600]

約数ペア:

[(1, 10489600), (2, 5244800), (4, 2622400), (5, 2097920), (8, 1311200), (10, 1048960), (11, 953600), (16, 655600), (20, 524480), (22, 476800), (25, 419584), (32, 327800), (40, 262240), (44, 238400), (50, 209792), (55, 190720), (64, 163900), (80, 131120), (88, 119200), (100, 104896), (110, 95360), (128, 81950), (149, 70400), (160, 65560), (176, 59600), (200, 52448), (220, 47680), (256, 40975), (275, 38144), (298, 35200), (320, 32780), (352, 29800), (400, 26224), (440, 23840), (550, 19072), (596, 17600), (640, 16390), (704, 14900), (745, 14080), (800, 13112), (880, 11920), (1100, 9536), (1192, 8800), (1280, 8195), (1408, 7450), (1490, 7040), (1600, 6556), (1639, 6400), (1760, 5960), (2200, 4768), (2384, 4400), (2816, 3725), (2980, 3520), (3200, 3278)]