90628944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 192210096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 71, 84, 87, 112, 116, 131, 142, 168, 174, 203, 213, 232, 262, 284, 336, 348, 393, 406, 426, 464, 497, 524, 568, 609, 696, 786, 812, 852, 917, 994, 1048, 1136, 1218, 1392, 1491, 1572, 1624, 1704, 1834, 1988, 2059, 2096, 2436, 2751, 2982, 3144, 3248, 3408, 3668, 3799, 3976, 4118, 4872, 5502, 5964, 6177, 6288, 7336, 7598, 7952, 8236, 9301, 9744, 11004, 11397, 11928, 12354, 14413, 14672, 15196, 16472, 18602, 22008, 22794, 23856, 24708, 26593, 27903, 28826, 30392, 32944, 37204, 43239, 44016, 45588, 49416, 53186, 55806, 57652, 60784, 65107, 74408, 79779, 86478, 91176, 98832, 106372, 111612, 115304, 130214, 148816, 159558, 172956, 182352, 195321, 212744, 223224, 230608, 260428, 269729, 319116, 345912, 390642, 425488, 446448, 520856, 539458, 638232, 691824, 781284, 809187, 1041712, 1078916, 1276464, 1562568, 1618374, 1888103, 2157832, 3125136, 3236748, 3776206, 4315664, 5664309, 6473496, 7552412, 11328618, 12946992, 15104824, 22657236, 30209648, 45314472, 90628944]

約数ペア:

[(1, 90628944), (2, 45314472), (3, 30209648), (4, 22657236), (6, 15104824), (7, 12946992), (8, 11328618), (12, 7552412), (14, 6473496), (16, 5664309), (21, 4315664), (24, 3776206), (28, 3236748), (29, 3125136), (42, 2157832), (48, 1888103), (56, 1618374), (58, 1562568), (71, 1276464), (84, 1078916), (87, 1041712), (112, 809187), (116, 781284), (131, 691824), (142, 638232), (168, 539458), (174, 520856), (203, 446448), (213, 425488), (232, 390642), (262, 345912), (284, 319116), (336, 269729), (348, 260428), (393, 230608), (406, 223224), (426, 212744), (464, 195321), (497, 182352), (524, 172956), (568, 159558), (609, 148816), (696, 130214), (786, 115304), (812, 111612), (852, 106372), (917, 98832), (994, 91176), (1048, 86478), (1136, 79779), (1218, 74408), (1392, 65107), (1491, 60784), (1572, 57652), (1624, 55806), (1704, 53186), (1834, 49416), (1988, 45588), (2059, 44016), (2096, 43239), (2436, 37204), (2751, 32944), (2982, 30392), (3144, 28826), (3248, 27903), (3408, 26593), (3668, 24708), (3799, 23856), (3976, 22794), (4118, 22008), (4872, 18602), (5502, 16472), (5964, 15196), (6177, 14672), (6288, 14413), (7336, 12354), (7598, 11928), (7952, 11397), (8236, 11004), (9301, 9744)]