264624768

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^2$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 796693950

約数和(自身を除く): 532069182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 89, 96, 116, 128, 144, 174, 178, 192, 232, 261, 267, 288, 348, 356, 384, 464, 522, 534, 576, 696, 712, 801, 928, 1044, 1068, 1152, 1392, 1424, 1602, 1856, 2088, 2136, 2581, 2784, 2848, 3204, 3712, 4176, 4272, 5162, 5568, 5696, 6408, 7743, 7921, 8352, 8544, 10324, 11136, 11392, 12816, 15486, 15842, 16704, 17088, 20648, 23229, 23763, 25632, 30972, 31684, 33408, 34176, 41296, 46458, 47526, 51264, 61944, 63368, 71289, 82592, 92916, 95052, 102528, 123888, 126736, 142578, 165184, 185832, 190104, 229709, 247776, 253472, 285156, 330368, 371664, 380208, 459418, 495552, 506944, 570312, 689127, 743328, 760416, 918836, 991104, 1013888, 1140624, 1378254, 1486656, 1520832, 1837672, 2067381, 2281248, 2756508, 2973312, 3041664, 3675344, 4134762, 4562496, 5513016, 7350688, 8269524, 9124992, 11026032, 14701376, 16539048, 22052064, 29402752, 33078096, 44104128, 66156192, 88208256, 132312384, 264624768]

約数ペア:

[(1, 264624768), (2, 132312384), (3, 88208256), (4, 66156192), (6, 44104128), (8, 33078096), (9, 29402752), (12, 22052064), (16, 16539048), (18, 14701376), (24, 11026032), (29, 9124992), (32, 8269524), (36, 7350688), (48, 5513016), (58, 4562496), (64, 4134762), (72, 3675344), (87, 3041664), (89, 2973312), (96, 2756508), (116, 2281248), (128, 2067381), (144, 1837672), (174, 1520832), (178, 1486656), (192, 1378254), (232, 1140624), (261, 1013888), (267, 991104), (288, 918836), (348, 760416), (356, 743328), (384, 689127), (464, 570312), (522, 506944), (534, 495552), (576, 459418), (696, 380208), (712, 371664), (801, 330368), (928, 285156), (1044, 253472), (1068, 247776), (1152, 229709), (1392, 190104), (1424, 185832), (1602, 165184), (1856, 142578), (2088, 126736), (2136, 123888), (2581, 102528), (2784, 95052), (2848, 92916), (3204, 82592), (3712, 71289), (4176, 63368), (4272, 61944), (5162, 51264), (5568, 47526), (5696, 46458), (6408, 41296), (7743, 34176), (7921, 33408), (8352, 31684), (8544, 30972), (10324, 25632), (11136, 23763), (11392, 23229), (12816, 20648), (15486, 17088), (15842, 16704)]