577413116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 1246654080

約数和(自身を除く): 669240964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 587, 602, 817, 1174, 1204, 1634, 1849, 2348, 3268, 3698, 4109, 5719, 7396, 8218, 11153, 11438, 12943, 16436, 22306, 22876, 25241, 25886, 35131, 44612, 50482, 51772, 70262, 78071, 100964, 140524, 156142, 176687, 245917, 312284, 353374, 479579, 491834, 706748, 959158, 983668, 1085363, 1918316, 2170726, 3357053, 4341452, 6714106, 7597541, 13428212, 15195082, 20621897, 30390164, 41243794, 82487588, 144353279, 288706558, 577413116]

約数ペア:

[(1, 577413116), (2, 288706558), (4, 144353279), (7, 82487588), (14, 41243794), (19, 30390164), (28, 20621897), (38, 15195082), (43, 13428212), (76, 7597541), (86, 6714106), (133, 4341452), (172, 3357053), (266, 2170726), (301, 1918316), (532, 1085363), (587, 983668), (602, 959158), (817, 706748), (1174, 491834), (1204, 479579), (1634, 353374), (1849, 312284), (2348, 245917), (3268, 176687), (3698, 156142), (4109, 140524), (5719, 100964), (7396, 78071), (8218, 70262), (11153, 51772), (11438, 50482), (12943, 44612), (16436, 35131), (22306, 25886), (22876, 25241)]