380597004290

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3559}}^1\times {\mathrm{39461}}^1$

素因数の和:43298

約数の個数: 32

約数和(自身を含む): 687813189120

約数和(自身を除く): 307216184830

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 3559, 7118, 17795, 35590, 39461, 78922, 197305, 394610, 964489, 1928978, 4822445, 9644890, 10693931, 21387862, 53469655, 106939310, 140441699, 280883398, 702208495, 1404416990, 38059700429, 76119400858, 190298502145, 380597004290]

約数ペア:

[(1, 380597004290), (2, 190298502145), (5, 76119400858), (10, 38059700429), (271, 1404416990), (542, 702208495), (1355, 280883398), (2710, 140441699), (3559, 106939310), (7118, 53469655), (17795, 21387862), (35590, 10693931), (39461, 9644890), (78922, 4822445), (197305, 1928978), (394610, 964489)]