1270754784

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4974

約数の個数: 192

約数和(自身を含む): 4165862400

約数和(自身を除く): 2895107616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 702, 736, 828, 864, 897, 936, 1104, 1196, 1242, 1248, 1404, 1656, 1794, 1872, 2208, 2392, 2484, 2691, 2808, 3312, 3588, 3744, 4784, 4919, 4968, 5382, 5616, 6624, 7176, 8073, 9568, 9838, 9936, 10764, 11232, 14352, 14757, 16146, 19676, 19872, 21528, 28704, 29514, 32292, 39352, 43056, 44271, 59028, 63947, 64584, 78704, 86112, 88542, 113137, 118056, 127894, 129168, 132813, 157408, 177084, 191841, 226274, 236112, 255788, 258336, 265626, 339411, 354168, 383682, 452548, 472224, 511576, 531252, 575523, 678822, 708336, 767364, 905096, 1018233, 1023152, 1062504, 1151046, 1357644, 1416672, 1470781, 1534728, 1726569, 1810192, 2036466, 2046304, 2125008, 2302092, 2715288, 2941562, 3054699, 3069456, 3453138, 3620384, 4072932, 4250016, 4412343, 4604184, 5430576, 5883124, 6109398, 6138912, 6906276, 8145864, 8824686, 9208368, 10861152, 11766248, 12218796, 13237029, 13812552, 16291728, 17649372, 18416736, 23532496, 24437592, 26474058, 27625104, 32583456, 35298744, 39711087, 47064992, 48875184, 52948116, 55250208, 70597488, 79422174, 97750368, 105896232, 141194976, 158844348, 211792464, 317688696, 423584928, 635377392, 1270754784]

約数ペア:

[(1, 1270754784), (2, 635377392), (3, 423584928), (4, 317688696), (6, 211792464), (8, 158844348), (9, 141194976), (12, 105896232), (13, 97750368), (16, 79422174), (18, 70597488), (23, 55250208), (24, 52948116), (26, 48875184), (27, 47064992), (32, 39711087), (36, 35298744), (39, 32583456), (46, 27625104), (48, 26474058), (52, 24437592), (54, 23532496), (69, 18416736), (72, 17649372), (78, 16291728), (92, 13812552), (96, 13237029), (104, 12218796), (108, 11766248), (117, 10861152), (138, 9208368), (144, 8824686), (156, 8145864), (184, 6906276), (207, 6138912), (208, 6109398), (216, 5883124), (234, 5430576), (276, 4604184), (288, 4412343), (299, 4250016), (312, 4072932), (351, 3620384), (368, 3453138), (414, 3069456), (416, 3054699), (432, 2941562), (468, 2715288), (552, 2302092), (598, 2125008), (621, 2046304), (624, 2036466), (702, 1810192), (736, 1726569), (828, 1534728), (864, 1470781), (897, 1416672), (936, 1357644), (1104, 1151046), (1196, 1062504), (1242, 1023152), (1248, 1018233), (1404, 905096), (1656, 767364), (1794, 708336), (1872, 678822), (2208, 575523), (2392, 531252), (2484, 511576), (2691, 472224), (2808, 452548), (3312, 383682), (3588, 354168), (3744, 339411), (4784, 265626), (4919, 258336), (4968, 255788), (5382, 236112), (5616, 226274), (6624, 191841), (7176, 177084), (8073, 157408), (9568, 132813), (9838, 129168), (9936, 127894), (10764, 118056), (11232, 113137), (14352, 88542), (14757, 86112), (16146, 78704), (19676, 64584), (19872, 63947), (21528, 59028), (28704, 44271), (29514, 43056), (32292, 39352)]