2890475712

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53959}}^1$

素因数の和:54011

約数の個数: 112

約数和(自身を含む): 8771737600

約数和(自身を除く): 5881261888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 26784, 53568, 53959, 107918, 161877, 215836, 323754, 431672, 485631, 647508, 863344, 971262, 1295016, 1456893, 1672729, 1726688, 1942524, 2590032, 2913786, 3345458, 3453376, 3885048, 5018187, 5180064, 5827572, 6690916, 7770096, 10036374, 10360128, 11655144, 13381832, 15054561, 15540192, 20072748, 23310288, 26763664, 30109122, 31080384, 40145496, 45163683, 46620576, 53527328, 60218244, 80290992, 90327366, 93241152, 107054656, 120436488, 160581984, 180654732, 240872976, 321163968, 361309464, 481745952, 722618928, 963491904, 1445237856, 2890475712]

約数ペア:

[(1, 2890475712), (2, 1445237856), (3, 963491904), (4, 722618928), (6, 481745952), (8, 361309464), (9, 321163968), (12, 240872976), (16, 180654732), (18, 160581984), (24, 120436488), (27, 107054656), (31, 93241152), (32, 90327366), (36, 80290992), (48, 60218244), (54, 53527328), (62, 46620576), (64, 45163683), (72, 40145496), (93, 31080384), (96, 30109122), (108, 26763664), (124, 23310288), (144, 20072748), (186, 15540192), (192, 15054561), (216, 13381832), (248, 11655144), (279, 10360128), (288, 10036374), (372, 7770096), (432, 6690916), (496, 5827572), (558, 5180064), (576, 5018187), (744, 3885048), (837, 3453376), (864, 3345458), (992, 2913786), (1116, 2590032), (1488, 1942524), (1674, 1726688), (1728, 1672729), (1984, 1456893), (2232, 1295016), (2976, 971262), (3348, 863344), (4464, 647508), (5952, 485631), (6696, 431672), (8928, 323754), (13392, 215836), (17856, 161877), (26784, 107918), (53568, 53959)]