6556000

素因数分解:

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

素因数の和:185

約数の個数: 96

約数和(自身を含む): 17690400

約数和(自身を除く): 11134400

約数列:

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

約数ペア:

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