13112000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 112

約数和(自身を含む): 35661600

約数和(自身を除く): 22549600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 149, 160, 176, 200, 220, 250, 275, 298, 320, 352, 400, 440, 500, 550, 596, 704, 745, 800, 880, 1000, 1100, 1192, 1375, 1490, 1600, 1639, 1760, 2000, 2200, 2384, 2750, 2980, 3278, 3520, 3725, 4000, 4400, 4768, 5500, 5960, 6556, 7450, 8000, 8195, 8800, 9536, 11000, 11920, 13112, 14900, 16390, 17600, 18625, 22000, 23840, 26224, 29800, 32780, 37250, 40975, 44000, 47680, 52448, 59600, 65560, 74500, 81950, 88000, 104896, 119200, 131120, 149000, 163900, 204875, 238400, 262240, 298000, 327800, 409750, 524480, 596000, 655600, 819500, 1192000, 1311200, 1639000, 2622400, 3278000, 6556000, 13112000]

約数ペア:

[(1, 13112000), (2, 6556000), (4, 3278000), (5, 2622400), (8, 1639000), (10, 1311200), (11, 1192000), (16, 819500), (20, 655600), (22, 596000), (25, 524480), (32, 409750), (40, 327800), (44, 298000), (50, 262240), (55, 238400), (64, 204875), (80, 163900), (88, 149000), (100, 131120), (110, 119200), (125, 104896), (149, 88000), (160, 81950), (176, 74500), (200, 65560), (220, 59600), (250, 52448), (275, 47680), (298, 44000), (320, 40975), (352, 37250), (400, 32780), (440, 29800), (500, 26224), (550, 23840), (596, 22000), (704, 18625), (745, 17600), (800, 16390), (880, 14900), (1000, 13112), (1100, 11920), (1192, 11000), (1375, 9536), (1490, 8800), (1600, 8195), (1639, 8000), (1760, 7450), (2000, 6556), (2200, 5960), (2384, 5500), (2750, 4768), (2980, 4400), (3278, 4000), (3520, 3725)]