1201731664

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^2\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 90

約数和(自身を含む): 2776292730

約数和(自身を除く): 1574561066

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 829, 1204, 1658, 1849, 2107, 2408, 3316, 3698, 4214, 4816, 5803, 6632, 7396, 8428, 11606, 12943, 13264, 14792, 16856, 23212, 25886, 29584, 33712, 35647, 40621, 46424, 51772, 71294, 81242, 90601, 92848, 103544, 142588, 162484, 181202, 207088, 249529, 285176, 324968, 362404, 499058, 570352, 649936, 724808, 998116, 1449616, 1532821, 1746703, 1996232, 3065642, 3493406, 3992464, 6131284, 6986812, 10729747, 12262568, 13973624, 21459494, 24525136, 27947248, 42918988, 75108229, 85837976, 150216458, 171675952, 300432916, 600865832, 1201731664]

約数ペア:

[(1, 1201731664), (2, 600865832), (4, 300432916), (7, 171675952), (8, 150216458), (14, 85837976), (16, 75108229), (28, 42918988), (43, 27947248), (49, 24525136), (56, 21459494), (86, 13973624), (98, 12262568), (112, 10729747), (172, 6986812), (196, 6131284), (301, 3992464), (344, 3493406), (392, 3065642), (602, 1996232), (688, 1746703), (784, 1532821), (829, 1449616), (1204, 998116), (1658, 724808), (1849, 649936), (2107, 570352), (2408, 499058), (3316, 362404), (3698, 324968), (4214, 285176), (4816, 249529), (5803, 207088), (6632, 181202), (7396, 162484), (8428, 142588), (11606, 103544), (12943, 92848), (13264, 90601), (14792, 81242), (16856, 71294), (23212, 51772), (25886, 46424), (29584, 40621), (33712, 35647)]