713267530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{7351}}^1$

素因数の和:7702

約数の個数: 32

約数和(自身を含む): 1329712128

約数和(自身を除く): 616444598

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 313, 626, 1565, 3130, 7351, 9703, 14702, 19406, 36755, 48515, 73510, 97030, 227881, 455762, 1139405, 2278810, 2300863, 4601726, 11504315, 23008630, 71326753, 142653506, 356633765, 713267530]

約数ペア:

[(1, 713267530), (2, 356633765), (5, 142653506), (10, 71326753), (31, 23008630), (62, 11504315), (155, 4601726), (310, 2300863), (313, 2278810), (626, 1139405), (1565, 455762), (3130, 227881), (7351, 97030), (9703, 73510), (14702, 48515), (19406, 36755)]