129383584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 292626432

約数和(自身を除く): 163242848

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 71, 88, 124, 142, 167, 176, 248, 284, 334, 341, 352, 496, 568, 668, 682, 781, 992, 1136, 1336, 1364, 1562, 1837, 2201, 2272, 2672, 2728, 3124, 3674, 4402, 5177, 5344, 5456, 6248, 7348, 8804, 10354, 10912, 11857, 12496, 14696, 17608, 20708, 23714, 24211, 24992, 29392, 35216, 41416, 47428, 48422, 56947, 58784, 70432, 82832, 94856, 96844, 113894, 130427, 165664, 189712, 193688, 227788, 260854, 367567, 379424, 387376, 455576, 521708, 735134, 774752, 911152, 1043416, 1470268, 1822304, 2086832, 2940536, 4043237, 4173664, 5881072, 8086474, 11762144, 16172948, 32345896, 64691792, 129383584]

約数ペア:

[(1, 129383584), (2, 64691792), (4, 32345896), (8, 16172948), (11, 11762144), (16, 8086474), (22, 5881072), (31, 4173664), (32, 4043237), (44, 2940536), (62, 2086832), (71, 1822304), (88, 1470268), (124, 1043416), (142, 911152), (167, 774752), (176, 735134), (248, 521708), (284, 455576), (334, 387376), (341, 379424), (352, 367567), (496, 260854), (568, 227788), (668, 193688), (682, 189712), (781, 165664), (992, 130427), (1136, 113894), (1336, 96844), (1364, 94856), (1562, 82832), (1837, 70432), (2201, 58784), (2272, 56947), (2672, 48422), (2728, 47428), (3124, 41416), (3674, 35216), (4402, 29392), (5177, 24992), (5344, 24211), (5456, 23714), (6248, 20708), (7348, 17608), (8804, 14696), (10354, 12496), (10912, 11857)]