1250115010558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{138629}}^1$

素因数の和:138841

約数の個数: 64

約数和(自身を含む): 2065901967360

約数和(自身を除く): 815786956802

約数列:

[1, 2, 23, 43, 46, 47, 86, 94, 97, 194, 989, 1081, 1978, 2021, 2162, 2231, 4042, 4171, 4462, 4559, 8342, 9118, 46483, 92966, 95933, 104857, 138629, 191866, 196037, 209714, 277258, 392074, 3188467, 4508851, 5961047, 6376934, 6515563, 9017702, 11922094, 13031126, 13447013, 26894026, 137104081, 149857949, 274208162, 280169209, 299715898, 309281299, 560338418, 578221559, 618562598, 632009611, 1156443118, 1264019222, 6443891807, 12887783614, 13299095857, 14536221053, 26598191714, 27176413273, 29072442106, 54352826546, 625057505279, 1250115010558]

約数ペア:

[(1, 1250115010558), (2, 625057505279), (23, 54352826546), (43, 29072442106), (46, 27176413273), (47, 26598191714), (86, 14536221053), (94, 13299095857), (97, 12887783614), (194, 6443891807), (989, 1264019222), (1081, 1156443118), (1978, 632009611), (2021, 618562598), (2162, 578221559), (2231, 560338418), (4042, 309281299), (4171, 299715898), (4462, 280169209), (4559, 274208162), (8342, 149857949), (9118, 137104081), (46483, 26894026), (92966, 13447013), (95933, 13031126), (104857, 11922094), (138629, 9017702), (191866, 6515563), (196037, 6376934), (209714, 5961047), (277258, 4508851), (392074, 3188467)]