712408345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1427}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 968526720

約数和(自身を除く): 256118375

約数列:

[1, 5, 11, 29, 55, 145, 313, 319, 1427, 1565, 1595, 3443, 7135, 9077, 15697, 17215, 41383, 45385, 78485, 99847, 206915, 446651, 455213, 499235, 2233255, 2276065, 4913161, 12952879, 24565805, 64764395, 142481669, 712408345]

約数ペア:

[(1, 712408345), (5, 142481669), (11, 64764395), (29, 24565805), (55, 12952879), (145, 4913161), (313, 2276065), (319, 2233255), (1427, 499235), (1565, 455213), (1595, 446651), (3443, 206915), (7135, 99847), (9077, 78485), (15697, 45385), (17215, 41383)]