7942098816

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{74131}}^1$

素因数の和:74185

約数の個数: 128

約数和(自身を含む): 24196684800

約数和(自身を除く): 16254585984

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, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 26784, 35712, 53568, 74131, 107136, 148262, 222393, 296524, 444786, 593048, 667179, 889572, 1186096, 1334358, 1779144, 2001537, 2298061, 2372192, 2668716, 3558288, 4003074, 4596122, 4744384, 5337432, 6894183, 7116576, 8006148, 9192244, 9488768, 10674864, 13788366, 14233152, 16012296, 18384488, 20682549, 21349728, 27576732, 28466304, 32024592, 36768976, 41365098, 42699456, 55153464, 62047647, 64049184, 73537952, 82730196, 85398912, 110306928, 124095294, 128098368, 147075904, 165460392, 220613856, 248190588, 256196736, 294151808, 330920784, 441227712, 496381176, 661841568, 882455424, 992762352, 1323683136, 1985524704, 2647366272, 3971049408, 7942098816]

約数ペア:

[(1, 7942098816), (2, 3971049408), (3, 2647366272), (4, 1985524704), (6, 1323683136), (8, 992762352), (9, 882455424), (12, 661841568), (16, 496381176), (18, 441227712), (24, 330920784), (27, 294151808), (31, 256196736), (32, 248190588), (36, 220613856), (48, 165460392), (54, 147075904), (62, 128098368), (64, 124095294), (72, 110306928), (93, 85398912), (96, 82730196), (108, 73537952), (124, 64049184), (128, 62047647), (144, 55153464), (186, 42699456), (192, 41365098), (216, 36768976), (248, 32024592), (279, 28466304), (288, 27576732), (372, 21349728), (384, 20682549), (432, 18384488), (496, 16012296), (558, 14233152), (576, 13788366), (744, 10674864), (837, 9488768), (864, 9192244), (992, 8006148), (1116, 7116576), (1152, 6894183), (1488, 5337432), (1674, 4744384), (1728, 4596122), (1984, 4003074), (2232, 3558288), (2976, 2668716), (3348, 2372192), (3456, 2298061), (3968, 2001537), (4464, 1779144), (5952, 1334358), (6696, 1186096), (8928, 889572), (11904, 667179), (13392, 593048), (17856, 444786), (26784, 296524), (35712, 222393), (53568, 148262), (74131, 107136)]