660586626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 1702711296

約数和(自身を除く): 1042124670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 131, 186, 217, 262, 279, 393, 434, 558, 651, 786, 917, 1179, 1291, 1302, 1834, 1953, 2358, 2582, 2751, 3873, 3906, 4061, 5502, 7746, 8122, 8253, 9037, 11619, 12183, 16506, 18074, 23238, 24366, 27111, 28427, 36549, 40021, 54222, 56854, 73098, 80042, 81333, 85281, 120063, 162666, 169121, 170562, 240126, 255843, 280147, 338242, 360189, 507363, 511686, 560294, 720378, 840441, 1014726, 1183847, 1522089, 1680882, 2367694, 2521323, 3044178, 3551541, 5042646, 5242751, 7103082, 10485502, 10654623, 15728253, 21309246, 31456506, 36699257, 47184759, 73398514, 94369518, 110097771, 220195542, 330293313, 660586626]

約数ペア:

[(1, 660586626), (2, 330293313), (3, 220195542), (6, 110097771), (7, 94369518), (9, 73398514), (14, 47184759), (18, 36699257), (21, 31456506), (31, 21309246), (42, 15728253), (62, 10654623), (63, 10485502), (93, 7103082), (126, 5242751), (131, 5042646), (186, 3551541), (217, 3044178), (262, 2521323), (279, 2367694), (393, 1680882), (434, 1522089), (558, 1183847), (651, 1014726), (786, 840441), (917, 720378), (1179, 560294), (1291, 511686), (1302, 507363), (1834, 360189), (1953, 338242), (2358, 280147), (2582, 255843), (2751, 240126), (3873, 170562), (3906, 169121), (4061, 162666), (5502, 120063), (7746, 85281), (8122, 81333), (8253, 80042), (9037, 73098), (11619, 56854), (12183, 54222), (16506, 40021), (18074, 36549), (23238, 28427), (24366, 27111)]