12800961192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{37649}}^1$

素因数の和:38146

約数の個数: 64

約数和(自身を含む): 33107904000

約数和(自身を除く): 20306942808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 457, 744, 914, 1371, 1828, 2742, 3656, 5484, 10968, 14167, 28334, 37649, 42501, 56668, 75298, 85002, 112947, 113336, 150596, 170004, 225894, 301192, 340008, 451788, 903576, 1167119, 2334238, 3501357, 4668476, 7002714, 9336952, 14005428, 17205593, 28010856, 34411186, 51616779, 68822372, 103233558, 137644744, 206467116, 412934232, 533373383, 1066746766, 1600120149, 2133493532, 3200240298, 4266987064, 6400480596, 12800961192]

約数ペア:

[(1, 12800961192), (2, 6400480596), (3, 4266987064), (4, 3200240298), (6, 2133493532), (8, 1600120149), (12, 1066746766), (24, 533373383), (31, 412934232), (62, 206467116), (93, 137644744), (124, 103233558), (186, 68822372), (248, 51616779), (372, 34411186), (457, 28010856), (744, 17205593), (914, 14005428), (1371, 9336952), (1828, 7002714), (2742, 4668476), (3656, 3501357), (5484, 2334238), (10968, 1167119), (14167, 903576), (28334, 451788), (37649, 340008), (42501, 301192), (56668, 225894), (75298, 170004), (85002, 150596), (112947, 113336)]