1536593492

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2\times {\mathrm{149}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 3223180800

約数和(自身を除く): 1686587308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 149, 217, 218, 298, 434, 436, 596, 763, 868, 1043, 1526, 2086, 3052, 3379, 4172, 4619, 6758, 9238, 11881, 13516, 16241, 18476, 23653, 23762, 32333, 32482, 47306, 47524, 64666, 64964, 83167, 94612, 113687, 129332, 166334, 227374, 332668, 368311, 454748, 503471, 736622, 1006942, 1473244, 1770269, 2013884, 2578177, 3524297, 3540538, 5156354, 7048594, 7081076, 10312708, 12391883, 14097188, 24783766, 49567532, 54878339, 109756678, 219513356, 384148373, 768296746, 1536593492]

約数ペア:

[(1, 1536593492), (2, 768296746), (4, 384148373), (7, 219513356), (14, 109756678), (28, 54878339), (31, 49567532), (62, 24783766), (109, 14097188), (124, 12391883), (149, 10312708), (217, 7081076), (218, 7048594), (298, 5156354), (434, 3540538), (436, 3524297), (596, 2578177), (763, 2013884), (868, 1770269), (1043, 1473244), (1526, 1006942), (2086, 736622), (3052, 503471), (3379, 454748), (4172, 368311), (4619, 332668), (6758, 227374), (9238, 166334), (11881, 129332), (13516, 113687), (16241, 94612), (18476, 83167), (23653, 64964), (23762, 64666), (32333, 47524), (32482, 47306)]