813565536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 2554675200

約数和(自身を除く): 1741109664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 109, 112, 116, 168, 174, 203, 218, 224, 232, 327, 336, 348, 383, 406, 436, 464, 609, 654, 672, 696, 763, 766, 812, 872, 928, 1149, 1218, 1308, 1392, 1526, 1532, 1624, 1744, 2289, 2298, 2436, 2616, 2681, 2784, 3052, 3064, 3161, 3248, 3488, 4578, 4596, 4872, 5232, 5362, 6104, 6128, 6322, 6496, 8043, 9156, 9192, 9483, 9744, 10464, 10724, 11107, 12208, 12256, 12644, 16086, 18312, 18384, 18966, 19488, 21448, 22127, 22214, 24416, 25288, 32172, 33321, 36624, 36768, 37932, 41747, 42896, 44254, 44428, 50576, 64344, 66381, 66642, 73248, 75864, 77749, 83494, 85792, 88508, 88856, 101152, 125241, 128688, 132762, 133284, 151728, 155498, 166988, 177016, 177712, 233247, 250482, 257376, 265524, 266568, 292229, 303456, 310996, 333976, 354032, 355424, 466494, 500964, 531048, 533136, 584458, 621992, 667952, 708064, 876687, 932988, 1001928, 1062096, 1066272, 1168916, 1210663, 1243984, 1335904, 1753374, 1865976, 2003856, 2124192, 2337832, 2421326, 2487968, 3506748, 3631989, 3731952, 4007712, 4675664, 4842652, 7013496, 7263978, 7463904, 8474641, 9351328, 9685304, 14026992, 14527956, 16949282, 19370608, 25423923, 28053984, 29055912, 33898564, 38741216, 50847846, 58111824, 67797128, 101695692, 116223648, 135594256, 203391384, 271188512, 406782768, 813565536]

約数ペア:

[(1, 813565536), (2, 406782768), (3, 271188512), (4, 203391384), (6, 135594256), (7, 116223648), (8, 101695692), (12, 67797128), (14, 58111824), (16, 50847846), (21, 38741216), (24, 33898564), (28, 29055912), (29, 28053984), (32, 25423923), (42, 19370608), (48, 16949282), (56, 14527956), (58, 14026992), (84, 9685304), (87, 9351328), (96, 8474641), (109, 7463904), (112, 7263978), (116, 7013496), (168, 4842652), (174, 4675664), (203, 4007712), (218, 3731952), (224, 3631989), (232, 3506748), (327, 2487968), (336, 2421326), (348, 2337832), (383, 2124192), (406, 2003856), (436, 1865976), (464, 1753374), (609, 1335904), (654, 1243984), (672, 1210663), (696, 1168916), (763, 1066272), (766, 1062096), (812, 1001928), (872, 932988), (928, 876687), (1149, 708064), (1218, 667952), (1308, 621992), (1392, 584458), (1526, 533136), (1532, 531048), (1624, 500964), (1744, 466494), (2289, 355424), (2298, 354032), (2436, 333976), (2616, 310996), (2681, 303456), (2784, 292229), (3052, 266568), (3064, 265524), (3161, 257376), (3248, 250482), (3488, 233247), (4578, 177712), (4596, 177016), (4872, 166988), (5232, 155498), (5362, 151728), (6104, 133284), (6128, 132762), (6322, 128688), (6496, 125241), (8043, 101152), (9156, 88856), (9192, 88508), (9483, 85792), (9744, 83494), (10464, 77749), (10724, 75864), (11107, 73248), (12208, 66642), (12256, 66381), (12644, 64344), (16086, 50576), (18312, 44428), (18384, 44254), (18966, 42896), (19488, 41747), (21448, 37932), (22127, 36768), (22214, 36624), (24416, 33321), (25288, 32172)]