589813490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{3449}}^1$

素因数の和:3819

約数の個数: 48

約数和(自身を含む): 1238895000

約数和(自身を除く): 649081510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 349, 490, 698, 1745, 2443, 3449, 3490, 4886, 6898, 12215, 17101, 17245, 24143, 24430, 34202, 34490, 48286, 85505, 120715, 169001, 171010, 241430, 338002, 845005, 1203701, 1690010, 2407402, 6018505, 8425907, 12037010, 16851814, 42129535, 58981349, 84259070, 117962698, 294906745, 589813490]

約数ペア:

[(1, 589813490), (2, 294906745), (5, 117962698), (7, 84259070), (10, 58981349), (14, 42129535), (35, 16851814), (49, 12037010), (70, 8425907), (98, 6018505), (245, 2407402), (349, 1690010), (490, 1203701), (698, 845005), (1745, 338002), (2443, 241430), (3449, 171010), (3490, 169001), (4886, 120715), (6898, 85505), (12215, 48286), (17101, 34490), (17245, 34202), (24143, 24430)]