259535808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 168

約数和(自身を含む): 865388160

約数和(自身を除く): 605852352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 144, 168, 177, 192, 224, 236, 252, 288, 336, 354, 413, 448, 472, 504, 531, 576, 672, 708, 826, 944, 1008, 1062, 1091, 1239, 1344, 1416, 1652, 1888, 2016, 2124, 2182, 2478, 2832, 3273, 3304, 3717, 3776, 4032, 4248, 4364, 4956, 5664, 6546, 6608, 7434, 7637, 8496, 8728, 9819, 9912, 11328, 13092, 13216, 14868, 15274, 16992, 17456, 19638, 19824, 22911, 26184, 26432, 29736, 30548, 33984, 34912, 39276, 39648, 45822, 52368, 59472, 61096, 64369, 68733, 69824, 78552, 79296, 91644, 104736, 118944, 122192, 128738, 137466, 157104, 183288, 193107, 209472, 237888, 244384, 257476, 274932, 314208, 366576, 386214, 450583, 488768, 514952, 549864, 579321, 628416, 733152, 772428, 901166, 1029904, 1099728, 1158642, 1351749, 1466304, 1544856, 1802332, 2059808, 2199456, 2317284, 2703498, 3089712, 3604664, 4055247, 4119616, 4398912, 4634568, 5406996, 6179424, 7209328, 8110494, 9269136, 10813992, 12358848, 14418656, 16220988, 18538272, 21627984, 28837312, 32441976, 37076544, 43255968, 64883952, 86511936, 129767904, 259535808]

約数ペア:

[(1, 259535808), (2, 129767904), (3, 86511936), (4, 64883952), (6, 43255968), (7, 37076544), (8, 32441976), (9, 28837312), (12, 21627984), (14, 18538272), (16, 16220988), (18, 14418656), (21, 12358848), (24, 10813992), (28, 9269136), (32, 8110494), (36, 7209328), (42, 6179424), (48, 5406996), (56, 4634568), (59, 4398912), (63, 4119616), (64, 4055247), (72, 3604664), (84, 3089712), (96, 2703498), (112, 2317284), (118, 2199456), (126, 2059808), (144, 1802332), (168, 1544856), (177, 1466304), (192, 1351749), (224, 1158642), (236, 1099728), (252, 1029904), (288, 901166), (336, 772428), (354, 733152), (413, 628416), (448, 579321), (472, 549864), (504, 514952), (531, 488768), (576, 450583), (672, 386214), (708, 366576), (826, 314208), (944, 274932), (1008, 257476), (1062, 244384), (1091, 237888), (1239, 209472), (1344, 193107), (1416, 183288), (1652, 157104), (1888, 137466), (2016, 128738), (2124, 122192), (2182, 118944), (2478, 104736), (2832, 91644), (3273, 79296), (3304, 78552), (3717, 69824), (3776, 68733), (4032, 64369), (4248, 61096), (4364, 59472), (4956, 52368), (5664, 45822), (6546, 39648), (6608, 39276), (7434, 34912), (7637, 33984), (8496, 30548), (8728, 29736), (9819, 26432), (9912, 26184), (11328, 22911), (13092, 19824), (13216, 19638), (14868, 17456), (15274, 16992)]