4047643074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{839}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 8636544000

約数和(自身を除く): 4588900926

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 419, 606, 838, 839, 1257, 1678, 1919, 2514, 2517, 3838, 5034, 5757, 7961, 11514, 15922, 15941, 23883, 31882, 42319, 47766, 47823, 84638, 84739, 95646, 126957, 169478, 253914, 254217, 351541, 508434, 703082, 804061, 1054623, 1608122, 1610041, 2109246, 2412183, 3220082, 4824366, 4830123, 6679279, 9660246, 13358558, 20037837, 35505641, 40075674, 71011282, 106516923, 213033846, 674607179, 1349214358, 2023821537, 4047643074]

約数ペア:

[(1, 4047643074), (2, 2023821537), (3, 1349214358), (6, 674607179), (19, 213033846), (38, 106516923), (57, 71011282), (101, 40075674), (114, 35505641), (202, 20037837), (303, 13358558), (419, 9660246), (606, 6679279), (838, 4830123), (839, 4824366), (1257, 3220082), (1678, 2412183), (1919, 2109246), (2514, 1610041), (2517, 1608122), (3838, 1054623), (5034, 804061), (5757, 703082), (7961, 508434), (11514, 351541), (15922, 254217), (15941, 253914), (23883, 169478), (31882, 126957), (42319, 95646), (47766, 84739), (47823, 84638)]