520848384

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 176

約数和(自身を含む): 1620044928

約数和(自身を除く): 1099196544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 336, 371, 384, 424, 448, 457, 512, 636, 672, 742, 768, 848, 896, 914, 1024, 1113, 1272, 1344, 1371, 1484, 1536, 1696, 1792, 1828, 2226, 2544, 2688, 2742, 2968, 3072, 3199, 3392, 3584, 3656, 4452, 5088, 5376, 5484, 5936, 6398, 6784, 7168, 7312, 8904, 9597, 10176, 10752, 10968, 11872, 12796, 13568, 14624, 17808, 19194, 20352, 21504, 21936, 23744, 24221, 25592, 27136, 29248, 35616, 38388, 40704, 43872, 47488, 48442, 51184, 54272, 58496, 71232, 72663, 76776, 81408, 87744, 94976, 96884, 102368, 116992, 142464, 145326, 153552, 162816, 169547, 175488, 189952, 193768, 204736, 233984, 284928, 290652, 307104, 339094, 350976, 379904, 387536, 409472, 467968, 508641, 569856, 581304, 614208, 678188, 701952, 775072, 818944, 1017282, 1139712, 1162608, 1228416, 1356376, 1403904, 1550144, 1637888, 2034564, 2325216, 2456832, 2712752, 3100288, 3275776, 4069128, 4650432, 4913664, 5425504, 6200576, 8138256, 9300864, 9827328, 10851008, 12401152, 16276512, 18601728, 21702016, 24802304, 32553024, 37203456, 43404032, 65106048, 74406912, 86808064, 130212096, 173616128, 260424192, 520848384]

約数ペア:

[(1, 520848384), (2, 260424192), (3, 173616128), (4, 130212096), (6, 86808064), (7, 74406912), (8, 65106048), (12, 43404032), (14, 37203456), (16, 32553024), (21, 24802304), (24, 21702016), (28, 18601728), (32, 16276512), (42, 12401152), (48, 10851008), (53, 9827328), (56, 9300864), (64, 8138256), (84, 6200576), (96, 5425504), (106, 4913664), (112, 4650432), (128, 4069128), (159, 3275776), (168, 3100288), (192, 2712752), (212, 2456832), (224, 2325216), (256, 2034564), (318, 1637888), (336, 1550144), (371, 1403904), (384, 1356376), (424, 1228416), (448, 1162608), (457, 1139712), (512, 1017282), (636, 818944), (672, 775072), (742, 701952), (768, 678188), (848, 614208), (896, 581304), (914, 569856), (1024, 508641), (1113, 467968), (1272, 409472), (1344, 387536), (1371, 379904), (1484, 350976), (1536, 339094), (1696, 307104), (1792, 290652), (1828, 284928), (2226, 233984), (2544, 204736), (2688, 193768), (2742, 189952), (2968, 175488), (3072, 169547), (3199, 162816), (3392, 153552), (3584, 145326), (3656, 142464), (4452, 116992), (5088, 102368), (5376, 96884), (5484, 94976), (5936, 87744), (6398, 81408), (6784, 76776), (7168, 72663), (7312, 71232), (8904, 58496), (9597, 54272), (10176, 51184), (10752, 48442), (10968, 47488), (11872, 43872), (12796, 40704), (13568, 38388), (14624, 35616), (17808, 29248), (19194, 27136), (20352, 25592), (21504, 24221), (21936, 23744)]