1315662948

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1979}}^1$

素因数の和:2361

約数の個数: 72

約数和(自身を含む): 3394591200

約数和(自身を除く): 2078928252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 313, 354, 531, 626, 708, 939, 1062, 1252, 1878, 1979, 2124, 2817, 3756, 3958, 5634, 5937, 7916, 11268, 11874, 17811, 18467, 23748, 35622, 36934, 55401, 71244, 73868, 110802, 116761, 166203, 221604, 233522, 332406, 350283, 467044, 619427, 664812, 700566, 1050849, 1238854, 1401132, 1858281, 2101698, 2477708, 3716562, 4203396, 5574843, 7433124, 11149686, 22299372, 36546193, 73092386, 109638579, 146184772, 219277158, 328915737, 438554316, 657831474, 1315662948]

約数ペア:

[(1, 1315662948), (2, 657831474), (3, 438554316), (4, 328915737), (6, 219277158), (9, 146184772), (12, 109638579), (18, 73092386), (36, 36546193), (59, 22299372), (118, 11149686), (177, 7433124), (236, 5574843), (313, 4203396), (354, 3716562), (531, 2477708), (626, 2101698), (708, 1858281), (939, 1401132), (1062, 1238854), (1252, 1050849), (1878, 700566), (1979, 664812), (2124, 619427), (2817, 467044), (3756, 350283), (3958, 332406), (5634, 233522), (5937, 221604), (7916, 166203), (11268, 116761), (11874, 110802), (17811, 73868), (18467, 71244), (23748, 55401), (35622, 36934)]