1115677570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{52951}}^1$

素因数の和:53015

約数の個数: 48

約数和(自身を含む): 2390465088

約数和(自身を除く): 1274787518

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 21070, 52951, 105902, 264755, 370657, 529510, 741314, 1853285, 2276893, 2594599, 3706570, 4553786, 5189198, 11384465, 12972995, 15938251, 22768930, 25945990, 31876502, 79691255, 111567757, 159382510, 223135514, 557838785, 1115677570]

約数ペア:

[(1, 1115677570), (2, 557838785), (5, 223135514), (7, 159382510), (10, 111567757), (14, 79691255), (35, 31876502), (43, 25945990), (49, 22768930), (70, 15938251), (86, 12972995), (98, 11384465), (215, 5189198), (245, 4553786), (301, 3706570), (430, 2594599), (490, 2276893), (602, 1853285), (1505, 741314), (2107, 529510), (3010, 370657), (4214, 264755), (10535, 105902), (21070, 52951)]