913019744

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 2302147008

約数和(自身を除く): 1389127264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 91, 94, 98, 104, 112, 182, 188, 196, 208, 224, 329, 364, 376, 392, 416, 611, 637, 658, 728, 752, 784, 953, 1222, 1274, 1316, 1456, 1504, 1568, 1906, 2303, 2444, 2548, 2632, 2912, 3812, 4277, 4606, 4888, 5096, 5264, 6671, 7624, 8554, 9212, 9776, 10192, 10528, 12389, 13342, 15248, 17108, 18424, 19552, 20384, 24778, 26684, 29939, 30496, 34216, 36848, 44791, 46697, 49556, 53368, 59878, 68432, 73696, 86723, 89582, 93394, 99112, 106736, 119756, 136864, 173446, 179164, 186788, 198224, 213472, 239512, 313537, 346892, 358328, 373576, 396448, 479024, 582283, 607061, 627074, 693784, 716656, 747152, 958048, 1164566, 1214122, 1254148, 1387568, 1433312, 1494304, 2194759, 2329132, 2428244, 2508296, 2775136, 4075981, 4389518, 4658264, 4856488, 5016592, 8151962, 8779036, 9316528, 9712976, 10033184, 16303924, 17558072, 18633056, 19425952, 28531867, 32607848, 35116144, 57063734, 65215696, 70232288, 114127468, 130431392, 228254936, 456509872, 913019744]

約数ペア:

[(1, 913019744), (2, 456509872), (4, 228254936), (7, 130431392), (8, 114127468), (13, 70232288), (14, 65215696), (16, 57063734), (26, 35116144), (28, 32607848), (32, 28531867), (47, 19425952), (49, 18633056), (52, 17558072), (56, 16303924), (91, 10033184), (94, 9712976), (98, 9316528), (104, 8779036), (112, 8151962), (182, 5016592), (188, 4856488), (196, 4658264), (208, 4389518), (224, 4075981), (329, 2775136), (364, 2508296), (376, 2428244), (392, 2329132), (416, 2194759), (611, 1494304), (637, 1433312), (658, 1387568), (728, 1254148), (752, 1214122), (784, 1164566), (953, 958048), (1222, 747152), (1274, 716656), (1316, 693784), (1456, 627074), (1504, 607061), (1568, 582283), (1906, 479024), (2303, 396448), (2444, 373576), (2548, 358328), (2632, 346892), (2912, 313537), (3812, 239512), (4277, 213472), (4606, 198224), (4888, 186788), (5096, 179164), (5264, 173446), (6671, 136864), (7624, 119756), (8554, 106736), (9212, 99112), (9776, 93394), (10192, 89582), (10528, 86723), (12389, 73696), (13342, 68432), (15248, 59878), (17108, 53368), (18424, 49556), (19552, 46697), (20384, 44791), (24778, 36848), (26684, 34216), (29939, 30496)]