432719972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 820512000

約数和(自身を除く): 387792028

約数列:

[1, 2, 4, 17, 34, 68, 79, 109, 158, 218, 316, 436, 739, 1343, 1478, 1853, 2686, 2956, 3706, 5372, 7412, 8611, 12563, 17222, 25126, 34444, 50252, 58381, 80551, 116762, 146387, 161102, 233524, 292774, 322204, 585548, 992477, 1369367, 1984954, 2738734, 3969908, 5477468, 6363529, 12727058, 25454116, 108179993, 216359986, 432719972]

約数ペア:

[(1, 432719972), (2, 216359986), (4, 108179993), (17, 25454116), (34, 12727058), (68, 6363529), (79, 5477468), (109, 3969908), (158, 2738734), (218, 1984954), (316, 1369367), (436, 992477), (739, 585548), (1343, 322204), (1478, 292774), (1853, 233524), (2686, 161102), (2956, 146387), (3706, 116762), (5372, 80551), (7412, 58381), (8611, 50252), (12563, 34444), (17222, 25126)]