668757264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{6793}}^1$

素因数の和:7104

約数の個数: 80

約数和(自身を含む): 1981456512

約数和(自身を除く): 1312699248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 879, 1172, 1758, 2051, 2344, 3516, 4102, 4688, 6153, 6793, 7032, 8204, 12306, 13586, 14064, 16408, 20379, 24612, 27172, 32816, 40758, 47551, 49224, 54344, 81516, 95102, 98448, 108688, 142653, 163032, 190204, 285306, 326064, 380408, 570612, 760816, 1141224, 1990349, 2282448, 3980698, 5971047, 7961396, 11942094, 13932443, 15922792, 23884188, 27864886, 31845584, 41797329, 47768376, 55729772, 83594658, 95536752, 111459544, 167189316, 222919088, 334378632, 668757264]

約数ペア:

[(1, 668757264), (2, 334378632), (3, 222919088), (4, 167189316), (6, 111459544), (7, 95536752), (8, 83594658), (12, 55729772), (14, 47768376), (16, 41797329), (21, 31845584), (24, 27864886), (28, 23884188), (42, 15922792), (48, 13932443), (56, 11942094), (84, 7961396), (112, 5971047), (168, 3980698), (293, 2282448), (336, 1990349), (586, 1141224), (879, 760816), (1172, 570612), (1758, 380408), (2051, 326064), (2344, 285306), (3516, 190204), (4102, 163032), (4688, 142653), (6153, 108688), (6793, 98448), (7032, 95102), (8204, 81516), (12306, 54344), (13586, 49224), (14064, 47551), (16408, 40758), (20379, 32816), (24612, 27172)]