349724368

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{9491}}^1$

素因数の和:9560

約数の個数: 60

約数和(自身を含む): 805073472

約数和(自身を除く): 455349104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 4606, 5264, 9212, 9491, 18424, 18982, 36848, 37964, 66437, 75928, 132874, 151856, 265748, 446077, 465059, 531496, 892154, 930118, 1062992, 1784308, 1860236, 3122539, 3568616, 3720472, 6245078, 7137232, 7440944, 12490156, 21857773, 24980312, 43715546, 49960624, 87431092, 174862184, 349724368]

約数ペア:

[(1, 349724368), (2, 174862184), (4, 87431092), (7, 49960624), (8, 43715546), (14, 24980312), (16, 21857773), (28, 12490156), (47, 7440944), (49, 7137232), (56, 6245078), (94, 3720472), (98, 3568616), (112, 3122539), (188, 1860236), (196, 1784308), (329, 1062992), (376, 930118), (392, 892154), (658, 531496), (752, 465059), (784, 446077), (1316, 265748), (2303, 151856), (2632, 132874), (4606, 75928), (5264, 66437), (9212, 37964), (9491, 36848), (18424, 18982)]