425104794

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 1026432000

約数和(自身を除く): 601327206

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 59, 86, 87, 107, 118, 129, 174, 177, 214, 258, 261, 321, 354, 387, 522, 531, 642, 774, 783, 963, 1062, 1161, 1247, 1566, 1593, 1711, 1926, 2322, 2494, 2537, 2889, 3103, 3186, 3422, 3741, 4601, 5074, 5133, 5778, 6206, 6313, 7482, 7611, 9202, 9309, 10266, 11223, 12626, 13803, 15222, 15399, 18618, 18939, 22446, 22833, 27606, 27927, 30798, 33669, 37878, 41409, 45666, 46197, 55854, 56817, 67338, 68499, 73573, 82818, 83781, 92394, 113634, 124227, 133429, 136998, 147146, 167562, 170451, 183077, 220719, 248454, 266858, 271459, 340902, 366154, 400287, 441438, 542918, 549231, 662157, 800574, 814377, 1098462, 1200861, 1324314, 1628754, 1647693, 1986471, 2401722, 2443131, 3295386, 3602583, 3972942, 4886262, 4943079, 7205166, 7329393, 7872311, 9886158, 14658786, 15744622, 23616933, 47233866, 70850799, 141701598, 212552397, 425104794]

約数ペア:

[(1, 425104794), (2, 212552397), (3, 141701598), (6, 70850799), (9, 47233866), (18, 23616933), (27, 15744622), (29, 14658786), (43, 9886158), (54, 7872311), (58, 7329393), (59, 7205166), (86, 4943079), (87, 4886262), (107, 3972942), (118, 3602583), (129, 3295386), (174, 2443131), (177, 2401722), (214, 1986471), (258, 1647693), (261, 1628754), (321, 1324314), (354, 1200861), (387, 1098462), (522, 814377), (531, 800574), (642, 662157), (774, 549231), (783, 542918), (963, 441438), (1062, 400287), (1161, 366154), (1247, 340902), (1566, 271459), (1593, 266858), (1711, 248454), (1926, 220719), (2322, 183077), (2494, 170451), (2537, 167562), (2889, 147146), (3103, 136998), (3186, 133429), (3422, 124227), (3741, 113634), (4601, 92394), (5074, 83781), (5133, 82818), (5778, 73573), (6206, 68499), (6313, 67338), (7482, 56817), (7611, 55854), (9202, 46197), (9309, 45666), (10266, 41409), (11223, 37878), (12626, 33669), (13803, 30798), (15222, 27927), (15399, 27606), (18618, 22833), (18939, 22446)]