30714384

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 84851712

約数和(自身を除く): 54137328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 647, 688, 989, 1032, 1104, 1294, 1941, 1978, 2064, 2588, 2967, 3882, 3956, 5176, 5934, 7764, 7912, 10352, 11868, 14881, 15528, 15824, 23736, 27821, 29762, 31056, 44643, 47472, 55642, 59524, 83463, 89286, 111284, 119048, 166926, 178572, 222568, 238096, 333852, 357144, 445136, 639883, 667704, 714288, 1279766, 1335408, 1919649, 2559532, 3839298, 5119064, 7678596, 10238128, 15357192, 30714384]

約数ペア:

[(1, 30714384), (2, 15357192), (3, 10238128), (4, 7678596), (6, 5119064), (8, 3839298), (12, 2559532), (16, 1919649), (23, 1335408), (24, 1279766), (43, 714288), (46, 667704), (48, 639883), (69, 445136), (86, 357144), (92, 333852), (129, 238096), (138, 222568), (172, 178572), (184, 166926), (258, 119048), (276, 111284), (344, 89286), (368, 83463), (516, 59524), (552, 55642), (647, 47472), (688, 44643), (989, 31056), (1032, 29762), (1104, 27821), (1294, 23736), (1941, 15824), (1978, 15528), (2064, 14881), (2588, 11868), (2967, 10352), (3882, 7912), (3956, 7764), (5176, 5934)]