4920784206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{50591}}^1$

素因数の和:50681

約数の個数: 64

約数和(自身を含む): 11219281920

約数和(自身を除く): 6298497714

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 377, 559, 754, 1118, 1131, 1247, 1677, 2262, 2494, 3354, 3741, 7482, 16211, 32422, 48633, 50591, 97266, 101182, 151773, 303546, 657683, 1315366, 1467139, 1973049, 2175413, 2934278, 3946098, 4350826, 4401417, 6526239, 8802834, 13052478, 19072807, 28280369, 38145614, 56560738, 57218421, 63086977, 84841107, 114436842, 126173954, 169682214, 189260931, 378521862, 820130701, 1640261402, 2460392103, 4920784206]

約数ペア:

[(1, 4920784206), (2, 2460392103), (3, 1640261402), (6, 820130701), (13, 378521862), (26, 189260931), (29, 169682214), (39, 126173954), (43, 114436842), (58, 84841107), (78, 63086977), (86, 57218421), (87, 56560738), (129, 38145614), (174, 28280369), (258, 19072807), (377, 13052478), (559, 8802834), (754, 6526239), (1118, 4401417), (1131, 4350826), (1247, 3946098), (1677, 2934278), (2262, 2175413), (2494, 1973049), (3354, 1467139), (3741, 1315366), (7482, 657683), (16211, 303546), (32422, 151773), (48633, 101182), (50591, 97266)]