1330609734

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{773}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 2995937280

約数和(自身を除く): 1665327546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 251, 254, 381, 502, 753, 762, 773, 1143, 1506, 1546, 2259, 2286, 2319, 3429, 4518, 4638, 6777, 6858, 6957, 13554, 13914, 20871, 31877, 41742, 63754, 95631, 98171, 191262, 194023, 196342, 286893, 294513, 388046, 573786, 582069, 589026, 860679, 883539, 1164138, 1721358, 1746207, 1767078, 2650617, 3492414, 5238621, 5301234, 10477242, 24640921, 49281842, 73922763, 147845526, 221768289, 443536578, 665304867, 1330609734]

約数ペア:

[(1, 1330609734), (2, 665304867), (3, 443536578), (6, 221768289), (9, 147845526), (18, 73922763), (27, 49281842), (54, 24640921), (127, 10477242), (251, 5301234), (254, 5238621), (381, 3492414), (502, 2650617), (753, 1767078), (762, 1746207), (773, 1721358), (1143, 1164138), (1506, 883539), (1546, 860679), (2259, 589026), (2286, 582069), (2319, 573786), (3429, 388046), (4518, 294513), (4638, 286893), (6777, 196342), (6858, 194023), (6957, 191262), (13554, 98171), (13914, 95631), (20871, 63754), (31877, 41742)]