418118190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{29717}}^1$

素因数の和:29801

約数の個数: 64

約数和(自身を含む): 1163994624

約数和(自身を除く): 745876434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 29717, 59434, 89151, 148585, 178302, 208019, 297170, 416038, 445755, 624057, 891510, 1040095, 1248114, 1991039, 2080190, 3120285, 3982078, 5973117, 6240570, 9955195, 11946234, 13937273, 19910390, 27874546, 29865585, 41811819, 59731170, 69686365, 83623638, 139372730, 209059095, 418118190]

約数ペア:

[(1, 418118190), (2, 209059095), (3, 139372730), (5, 83623638), (6, 69686365), (7, 59731170), (10, 41811819), (14, 29865585), (15, 27874546), (21, 19910390), (30, 13937273), (35, 11946234), (42, 9955195), (67, 6240570), (70, 5973117), (105, 3982078), (134, 3120285), (201, 2080190), (210, 1991039), (335, 1248114), (402, 1040095), (469, 891510), (670, 624057), (938, 445755), (1005, 416038), (1407, 297170), (2010, 208019), (2345, 178302), (2814, 148585), (4690, 89151), (7035, 59434), (14070, 29717)]