1381844232

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{278149}}^1$

素因数の和:278187

約数の個数: 64

約数和(自身を含む): 4005360000

約数和(自身を除く): 2623515768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 278149, 556298, 834447, 1112596, 1668894, 2225192, 2503341, 3337788, 5006682, 6397427, 6675576, 7510023, 10013364, 12794854, 15020046, 19192281, 20026728, 25589708, 30040092, 38384562, 51179416, 57576843, 60080184, 76769124, 115153686, 153538248, 172730529, 230307372, 345461058, 460614744, 690922116, 1381844232]

約数ペア:

[(1, 1381844232), (2, 690922116), (3, 460614744), (4, 345461058), (6, 230307372), (8, 172730529), (9, 153538248), (12, 115153686), (18, 76769124), (23, 60080184), (24, 57576843), (27, 51179416), (36, 38384562), (46, 30040092), (54, 25589708), (69, 20026728), (72, 19192281), (92, 15020046), (108, 12794854), (138, 10013364), (184, 7510023), (207, 6675576), (216, 6397427), (276, 5006682), (414, 3337788), (552, 2503341), (621, 2225192), (828, 1668894), (1242, 1112596), (1656, 834447), (2484, 556298), (4968, 278149)]