66242000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3045

約数の個数: 80

約数和(自身を含む): 174792384

約数和(自身を除く): 108550384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 3011, 4400, 5500, 6022, 11000, 12044, 15055, 22000, 24088, 30110, 33121, 48176, 60220, 66242, 75275, 120440, 132484, 150550, 165605, 240880, 264968, 301100, 331210, 376375, 529936, 602200, 662420, 752750, 828025, 1204400, 1324840, 1505500, 1656050, 2649680, 3011000, 3312100, 4140125, 6022000, 6624200, 8280250, 13248400, 16560500, 33121000, 66242000]

約数ペア:

[(1, 66242000), (2, 33121000), (4, 16560500), (5, 13248400), (8, 8280250), (10, 6624200), (11, 6022000), (16, 4140125), (20, 3312100), (22, 3011000), (25, 2649680), (40, 1656050), (44, 1505500), (50, 1324840), (55, 1204400), (80, 828025), (88, 752750), (100, 662420), (110, 602200), (125, 529936), (176, 376375), (200, 331210), (220, 301100), (250, 264968), (275, 240880), (400, 165605), (440, 150550), (500, 132484), (550, 120440), (880, 75275), (1000, 66242), (1100, 60220), (1375, 48176), (2000, 33121), (2200, 30110), (2750, 24088), (3011, 22000), (4400, 15055), (5500, 12044), (6022, 11000)]