119837872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 291481344

約数和(自身を除く): 171643472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 211, 308, 422, 461, 616, 844, 922, 1232, 1477, 1688, 1844, 2321, 2954, 3227, 3376, 3688, 4642, 5071, 5908, 6454, 7376, 9284, 10142, 11816, 12908, 16247, 18568, 20284, 23632, 25816, 32494, 35497, 37136, 40568, 51632, 64988, 70994, 81136, 97271, 129976, 141988, 194542, 259952, 283976, 389084, 567952, 680897, 778168, 1069981, 1361794, 1556336, 2139962, 2723588, 4279924, 5447176, 7489867, 8559848, 10894352, 14979734, 17119696, 29959468, 59918936, 119837872]

約数ペア:

[(1, 119837872), (2, 59918936), (4, 29959468), (7, 17119696), (8, 14979734), (11, 10894352), (14, 8559848), (16, 7489867), (22, 5447176), (28, 4279924), (44, 2723588), (56, 2139962), (77, 1556336), (88, 1361794), (112, 1069981), (154, 778168), (176, 680897), (211, 567952), (308, 389084), (422, 283976), (461, 259952), (616, 194542), (844, 141988), (922, 129976), (1232, 97271), (1477, 81136), (1688, 70994), (1844, 64988), (2321, 51632), (2954, 40568), (3227, 37136), (3376, 35497), (3688, 32494), (4642, 25816), (5071, 23632), (5908, 20284), (6454, 18568), (7376, 16247), (9284, 12908), (10142, 11816)]