1724632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 4193280

約数和(自身を除く): 2468648

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 103, 104, 161, 182, 184, 206, 299, 322, 364, 412, 598, 644, 721, 728, 824, 1196, 1288, 1339, 1442, 2093, 2369, 2392, 2678, 2884, 4186, 4738, 5356, 5768, 8372, 9373, 9476, 10712, 16583, 16744, 18746, 18952, 30797, 33166, 37492, 61594, 66332, 74984, 123188, 132664, 215579, 246376, 431158, 862316, 1724632]

約数ペア:

[(1, 1724632), (2, 862316), (4, 431158), (7, 246376), (8, 215579), (13, 132664), (14, 123188), (23, 74984), (26, 66332), (28, 61594), (46, 37492), (52, 33166), (56, 30797), (91, 18952), (92, 18746), (103, 16744), (104, 16583), (161, 10712), (182, 9476), (184, 9373), (206, 8372), (299, 5768), (322, 5356), (364, 4738), (412, 4186), (598, 2884), (644, 2678), (721, 2392), (728, 2369), (824, 2093), (1196, 1442), (1288, 1339)]