382988508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{21011}}^1$

素因数の和:21063

約数の個数: 72

約数和(自身を含む): 1073124864

約数和(自身を除く): 690136356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 21011, 42022, 63033, 84044, 126066, 147077, 252132, 294154, 441231, 588308, 651341, 882462, 1029539, 1302682, 1764924, 1954023, 2059078, 2605364, 3088617, 3908046, 4118156, 4559387, 6177234, 7816092, 9118774, 12354468, 13678161, 18237548, 27356322, 31915709, 54712644, 63831418, 95747127, 127662836, 191494254, 382988508]

約数ペア:

[(1, 382988508), (2, 191494254), (3, 127662836), (4, 95747127), (6, 63831418), (7, 54712644), (12, 31915709), (14, 27356322), (21, 18237548), (28, 13678161), (31, 12354468), (42, 9118774), (49, 7816092), (62, 6177234), (84, 4559387), (93, 4118156), (98, 3908046), (124, 3088617), (147, 2605364), (186, 2059078), (196, 1954023), (217, 1764924), (294, 1302682), (372, 1029539), (434, 882462), (588, 651341), (651, 588308), (868, 441231), (1302, 294154), (1519, 252132), (2604, 147077), (3038, 126066), (4557, 84044), (6076, 63033), (9114, 42022), (18228, 21011)]