1246304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 2721600

約数和(自身を除く): 1475296

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 79, 116, 136, 158, 232, 272, 316, 464, 493, 544, 632, 928, 986, 1264, 1343, 1972, 2291, 2528, 2686, 3944, 4582, 5372, 7888, 9164, 10744, 15776, 18328, 21488, 36656, 38947, 42976, 73312, 77894, 155788, 311576, 623152, 1246304]

約数ペア:

[(1, 1246304), (2, 623152), (4, 311576), (8, 155788), (16, 77894), (17, 73312), (29, 42976), (32, 38947), (34, 36656), (58, 21488), (68, 18328), (79, 15776), (116, 10744), (136, 9164), (158, 7888), (232, 5372), (272, 4582), (316, 3944), (464, 2686), (493, 2528), (544, 2291), (632, 1972), (928, 1343), (986, 1264)]