414329872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 60

約数和(自身を含む): 890152848

約数和(自身を除く): 475822976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 467, 568, 781, 934, 1136, 1562, 1868, 3124, 3736, 5041, 5137, 6248, 7472, 10082, 10274, 12496, 20164, 20548, 33157, 40328, 41096, 55451, 66314, 80656, 82192, 110902, 132628, 221804, 265256, 364727, 443608, 530512, 729454, 887216, 1458908, 2354147, 2917816, 4708294, 5835632, 9416588, 18833176, 25895617, 37666352, 51791234, 103582468, 207164936, 414329872]

約数ペア:

[(1, 414329872), (2, 207164936), (4, 103582468), (8, 51791234), (11, 37666352), (16, 25895617), (22, 18833176), (44, 9416588), (71, 5835632), (88, 4708294), (142, 2917816), (176, 2354147), (284, 1458908), (467, 887216), (568, 729454), (781, 530512), (934, 443608), (1136, 364727), (1562, 265256), (1868, 221804), (3124, 132628), (3736, 110902), (5041, 82192), (5137, 80656), (6248, 66314), (7472, 55451), (10082, 41096), (10274, 40328), (12496, 33157), (20164, 20548)]