2843704640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1811}}^1$

素因数の和:2536

約数の個数: 112

約数和(自身を含む): 7754258304

約数和(自身を除く): 4910553664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 701, 1120, 1402, 1811, 2240, 2804, 3505, 3622, 4907, 5608, 7010, 7244, 9055, 9814, 11216, 12677, 14020, 14488, 18110, 19628, 22432, 24535, 25354, 28040, 28976, 36220, 39256, 44864, 49070, 50708, 56080, 57952, 63385, 72440, 78512, 98140, 101416, 112160, 115904, 126770, 144880, 157024, 196280, 202832, 224320, 253540, 289760, 314048, 392560, 405664, 507080, 579520, 785120, 811328, 1014160, 1269511, 1570240, 2028320, 2539022, 4056640, 5078044, 6347555, 8886577, 10156088, 12695110, 17773154, 20312176, 25390220, 35546308, 40624352, 44432885, 50780440, 71092616, 81248704, 88865770, 101560880, 142185232, 177731540, 203121760, 284370464, 355463080, 406243520, 568740928, 710926160, 1421852320, 2843704640]

約数ペア:

[(1, 2843704640), (2, 1421852320), (4, 710926160), (5, 568740928), (7, 406243520), (8, 355463080), (10, 284370464), (14, 203121760), (16, 177731540), (20, 142185232), (28, 101560880), (32, 88865770), (35, 81248704), (40, 71092616), (56, 50780440), (64, 44432885), (70, 40624352), (80, 35546308), (112, 25390220), (140, 20312176), (160, 17773154), (224, 12695110), (280, 10156088), (320, 8886577), (448, 6347555), (560, 5078044), (701, 4056640), (1120, 2539022), (1402, 2028320), (1811, 1570240), (2240, 1269511), (2804, 1014160), (3505, 811328), (3622, 785120), (4907, 579520), (5608, 507080), (7010, 405664), (7244, 392560), (9055, 314048), (9814, 289760), (11216, 253540), (12677, 224320), (14020, 202832), (14488, 196280), (18110, 157024), (19628, 144880), (22432, 126770), (24535, 115904), (25354, 112160), (28040, 101416), (28976, 98140), (36220, 78512), (39256, 72440), (44864, 63385), (49070, 57952), (50708, 56080)]