12143174288

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{19861}}^1$

素因数の和:20032

約数の個数: 80

約数和(自身を含む): 27663158016

約数和(自身を除く): 15519983728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 103, 106, 112, 206, 212, 371, 412, 424, 721, 742, 824, 848, 1442, 1484, 1648, 2884, 2968, 5459, 5768, 5936, 10918, 11536, 19861, 21836, 38213, 39722, 43672, 76426, 79444, 87344, 139027, 152852, 158888, 278054, 305704, 317776, 556108, 611408, 1052633, 1112216, 2045683, 2105266, 2224432, 4091366, 4210532, 7368431, 8182732, 8421064, 14319781, 14736862, 16365464, 16842128, 28639562, 29473724, 32730928, 57279124, 58947448, 108421199, 114558248, 117894896, 216842398, 229116496, 433684796, 758948393, 867369592, 1517896786, 1734739184, 3035793572, 6071587144, 12143174288]

約数ペア:

[(1, 12143174288), (2, 6071587144), (4, 3035793572), (7, 1734739184), (8, 1517896786), (14, 867369592), (16, 758948393), (28, 433684796), (53, 229116496), (56, 216842398), (103, 117894896), (106, 114558248), (112, 108421199), (206, 58947448), (212, 57279124), (371, 32730928), (412, 29473724), (424, 28639562), (721, 16842128), (742, 16365464), (824, 14736862), (848, 14319781), (1442, 8421064), (1484, 8182732), (1648, 7368431), (2884, 4210532), (2968, 4091366), (5459, 2224432), (5768, 2105266), (5936, 2045683), (10918, 1112216), (11536, 1052633), (19861, 611408), (21836, 556108), (38213, 317776), (39722, 305704), (43672, 278054), (76426, 158888), (79444, 152852), (87344, 139027)]