9262000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:455

約数の個数: 80

約数和(自身を含む): 24489504

約数和(自身を除く): 15227504

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, 421, 440, 500, 550, 842, 880, 1000, 1100, 1375, 1684, 2000, 2105, 2200, 2750, 3368, 4210, 4400, 4631, 5500, 6736, 8420, 9262, 10525, 11000, 16840, 18524, 21050, 22000, 23155, 33680, 37048, 42100, 46310, 52625, 74096, 84200, 92620, 105250, 115775, 168400, 185240, 210500, 231550, 370480, 421000, 463100, 578875, 842000, 926200, 1157750, 1852400, 2315500, 4631000, 9262000]

約数ペア:

[(1, 9262000), (2, 4631000), (4, 2315500), (5, 1852400), (8, 1157750), (10, 926200), (11, 842000), (16, 578875), (20, 463100), (22, 421000), (25, 370480), (40, 231550), (44, 210500), (50, 185240), (55, 168400), (80, 115775), (88, 105250), (100, 92620), (110, 84200), (125, 74096), (176, 52625), (200, 46310), (220, 42100), (250, 37048), (275, 33680), (400, 23155), (421, 22000), (440, 21050), (500, 18524), (550, 16840), (842, 11000), (880, 10525), (1000, 9262), (1100, 8420), (1375, 6736), (1684, 5500), (2000, 4631), (2105, 4400), (2200, 4210), (2750, 3368)]