506561664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{947}}^1$

素因数の和:1170

約数の個数: 128

約数和(自身を含む): 1547136000

約数和(自身を除く): 1040574336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 336, 384, 398, 448, 597, 672, 796, 896, 947, 1194, 1344, 1393, 1592, 1894, 2388, 2688, 2786, 2841, 3184, 3788, 4179, 4776, 5572, 5682, 6368, 6629, 7576, 8358, 9552, 11144, 11364, 12736, 13258, 15152, 16716, 19104, 19887, 22288, 22728, 25472, 26516, 30304, 33432, 38208, 39774, 44576, 45456, 53032, 60608, 66864, 76416, 79548, 89152, 90912, 106064, 121216, 133728, 159096, 178304, 181824, 188453, 212128, 267456, 318192, 363648, 376906, 424256, 534912, 565359, 636384, 753812, 848512, 1130718, 1272768, 1319171, 1507624, 2261436, 2545536, 2638342, 3015248, 3957513, 4522872, 5276684, 6030496, 7915026, 9045744, 10553368, 12060992, 15830052, 18091488, 21106736, 24121984, 31660104, 36182976, 42213472, 63320208, 72365952, 84426944, 126640416, 168853888, 253280832, 506561664]

約数ペア:

[(1, 506561664), (2, 253280832), (3, 168853888), (4, 126640416), (6, 84426944), (7, 72365952), (8, 63320208), (12, 42213472), (14, 36182976), (16, 31660104), (21, 24121984), (24, 21106736), (28, 18091488), (32, 15830052), (42, 12060992), (48, 10553368), (56, 9045744), (64, 7915026), (84, 6030496), (96, 5276684), (112, 4522872), (128, 3957513), (168, 3015248), (192, 2638342), (199, 2545536), (224, 2261436), (336, 1507624), (384, 1319171), (398, 1272768), (448, 1130718), (597, 848512), (672, 753812), (796, 636384), (896, 565359), (947, 534912), (1194, 424256), (1344, 376906), (1393, 363648), (1592, 318192), (1894, 267456), (2388, 212128), (2688, 188453), (2786, 181824), (2841, 178304), (3184, 159096), (3788, 133728), (4179, 121216), (4776, 106064), (5572, 90912), (5682, 89152), (6368, 79548), (6629, 76416), (7576, 66864), (8358, 60608), (9552, 53032), (11144, 45456), (11364, 44576), (12736, 39774), (13258, 38208), (15152, 33432), (16716, 30304), (19104, 26516), (19887, 25472), (22288, 22728)]