112014320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127289}}^1$

素因数の和:127313

約数の個数: 40

約数和(自身を含む): 284111280

約数和(自身を除く): 172096960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 127289, 254578, 509156, 636445, 1018312, 1272890, 1400179, 2036624, 2545780, 2800358, 5091560, 5600716, 7000895, 10183120, 11201432, 14001790, 22402864, 28003580, 56007160, 112014320]

約数ペア:

[(1, 112014320), (2, 56007160), (4, 28003580), (5, 22402864), (8, 14001790), (10, 11201432), (11, 10183120), (16, 7000895), (20, 5600716), (22, 5091560), (40, 2800358), (44, 2545780), (55, 2036624), (80, 1400179), (88, 1272890), (110, 1018312), (176, 636445), (220, 509156), (440, 254578), (880, 127289)]