12861431712

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^2\times {\mathrm{12829}}^1$

素因数の和:12963

約数の個数: 108

約数和(自身を含む): 37208013570

約数和(自身を除く): 24346581858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 3481, 4248, 5664, 6962, 8496, 10443, 12829, 13924, 16992, 20886, 25658, 27848, 31329, 38487, 41772, 51316, 55696, 62658, 76974, 83544, 102632, 111392, 115461, 125316, 153948, 167088, 205264, 230922, 250632, 307896, 334176, 410528, 461844, 501264, 615792, 756911, 923688, 1002528, 1231584, 1513822, 1847376, 2270733, 3027644, 3694752, 4541466, 6055288, 6812199, 9082932, 12110576, 13624398, 18165864, 24221152, 27248796, 36331728, 44657749, 54497592, 72663456, 89315498, 108995184, 133973247, 178630996, 217990368, 267946494, 357261992, 401919741, 535892988, 714523984, 803839482, 1071785976, 1429047968, 1607678964, 2143571952, 3215357928, 4287143904, 6430715856, 12861431712]

約数ペア:

[(1, 12861431712), (2, 6430715856), (3, 4287143904), (4, 3215357928), (6, 2143571952), (8, 1607678964), (9, 1429047968), (12, 1071785976), (16, 803839482), (18, 714523984), (24, 535892988), (32, 401919741), (36, 357261992), (48, 267946494), (59, 217990368), (72, 178630996), (96, 133973247), (118, 108995184), (144, 89315498), (177, 72663456), (236, 54497592), (288, 44657749), (354, 36331728), (472, 27248796), (531, 24221152), (708, 18165864), (944, 13624398), (1062, 12110576), (1416, 9082932), (1888, 6812199), (2124, 6055288), (2832, 4541466), (3481, 3694752), (4248, 3027644), (5664, 2270733), (6962, 1847376), (8496, 1513822), (10443, 1231584), (12829, 1002528), (13924, 923688), (16992, 756911), (20886, 615792), (25658, 501264), (27848, 461844), (31329, 410528), (38487, 334176), (41772, 307896), (51316, 250632), (55696, 230922), (62658, 205264), (76974, 167088), (83544, 153948), (102632, 125316), (111392, 115461)]