274035520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 112

約数和(自身を含む): 718645248

約数和(自身を除く): 444609728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 160, 176, 220, 254, 320, 352, 440, 508, 613, 635, 704, 880, 1016, 1226, 1270, 1397, 1760, 2032, 2452, 2540, 2794, 3065, 3520, 4064, 4904, 5080, 5588, 6130, 6743, 6985, 8128, 9808, 10160, 11176, 12260, 13486, 13970, 19616, 20320, 22352, 24520, 26972, 27940, 33715, 39232, 40640, 44704, 49040, 53944, 55880, 67430, 77851, 89408, 98080, 107888, 111760, 134860, 155702, 196160, 215776, 223520, 269720, 311404, 389255, 431552, 447040, 539440, 622808, 778510, 856361, 1078880, 1245616, 1557020, 1712722, 2157760, 2491232, 3114040, 3425444, 4281805, 4982464, 6228080, 6850888, 8563610, 12456160, 13701776, 17127220, 24912320, 27403552, 34254440, 54807104, 68508880, 137017760, 274035520]

約数ペア:

[(1, 274035520), (2, 137017760), (4, 68508880), (5, 54807104), (8, 34254440), (10, 27403552), (11, 24912320), (16, 17127220), (20, 13701776), (22, 12456160), (32, 8563610), (40, 6850888), (44, 6228080), (55, 4982464), (64, 4281805), (80, 3425444), (88, 3114040), (110, 2491232), (127, 2157760), (160, 1712722), (176, 1557020), (220, 1245616), (254, 1078880), (320, 856361), (352, 778510), (440, 622808), (508, 539440), (613, 447040), (635, 431552), (704, 389255), (880, 311404), (1016, 269720), (1226, 223520), (1270, 215776), (1397, 196160), (1760, 155702), (2032, 134860), (2452, 111760), (2540, 107888), (2794, 98080), (3065, 89408), (3520, 77851), (4064, 67430), (4904, 55880), (5080, 53944), (5588, 49040), (6130, 44704), (6743, 40640), (6985, 39232), (8128, 33715), (9808, 27940), (10160, 26972), (11176, 24520), (12260, 22352), (13486, 20320), (13970, 19616)]