713123344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 1502582400

約数和(自身を除く): 789459056

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 109, 134, 136, 218, 268, 272, 359, 436, 536, 718, 872, 1072, 1139, 1436, 1744, 1853, 2278, 2872, 3706, 4556, 5744, 6103, 7303, 7412, 9112, 12206, 14606, 14824, 18224, 24053, 24412, 29212, 29648, 39131, 48106, 48824, 58424, 78262, 96212, 97648, 116848, 124151, 156524, 192424, 248302, 313048, 384848, 408901, 496604, 626096, 665227, 817802, 993208, 1330454, 1635604, 1986416, 2621777, 2660908, 3271208, 5243554, 5321816, 6542416, 10487108, 10643632, 20974216, 41948432, 44570209, 89140418, 178280836, 356561672, 713123344]

約数ペア:

[(1, 713123344), (2, 356561672), (4, 178280836), (8, 89140418), (16, 44570209), (17, 41948432), (34, 20974216), (67, 10643632), (68, 10487108), (109, 6542416), (134, 5321816), (136, 5243554), (218, 3271208), (268, 2660908), (272, 2621777), (359, 1986416), (436, 1635604), (536, 1330454), (718, 993208), (872, 817802), (1072, 665227), (1139, 626096), (1436, 496604), (1744, 408901), (1853, 384848), (2278, 313048), (2872, 248302), (3706, 192424), (4556, 156524), (5744, 124151), (6103, 116848), (7303, 97648), (7412, 96212), (9112, 78262), (12206, 58424), (14606, 48824), (14824, 48106), (18224, 39131), (24053, 29648), (24412, 29212)]