396375552

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 1197646560

約数和(自身を除く): 801271008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 512, 541, 576, 636, 768, 848, 864, 954, 1082, 1152, 1272, 1431, 1536, 1623, 1696, 1728, 1908, 2164, 2304, 2544, 2862, 3246, 3392, 3456, 3816, 4328, 4608, 4869, 5088, 5724, 6492, 6784, 6912, 7632, 8656, 9738, 10176, 11448, 12984, 13568, 13824, 14607, 15264, 17312, 19476, 20352, 22896, 25968, 27136, 28673, 29214, 30528, 34624, 38952, 40704, 45792, 51936, 57346, 58428, 61056, 69248, 77904, 81408, 86019, 91584, 103872, 114692, 116856, 122112, 138496, 155808, 172038, 183168, 207744, 229384, 233712, 244224, 258057, 276992, 311616, 344076, 366336, 415488, 458768, 467424, 516114, 623232, 688152, 732672, 774171, 830976, 917536, 934848, 1032228, 1246464, 1376304, 1548342, 1835072, 1869696, 2064456, 2492928, 2752608, 3096684, 3670144, 3739392, 4128912, 5505216, 6193368, 7340288, 7478784, 8257824, 11010432, 12386736, 14680576, 16515648, 22020864, 24773472, 33031296, 44041728, 49546944, 66062592, 99093888, 132125184, 198187776, 396375552]

約数ペア:

[(1, 396375552), (2, 198187776), (3, 132125184), (4, 99093888), (6, 66062592), (8, 49546944), (9, 44041728), (12, 33031296), (16, 24773472), (18, 22020864), (24, 16515648), (27, 14680576), (32, 12386736), (36, 11010432), (48, 8257824), (53, 7478784), (54, 7340288), (64, 6193368), (72, 5505216), (96, 4128912), (106, 3739392), (108, 3670144), (128, 3096684), (144, 2752608), (159, 2492928), (192, 2064456), (212, 1869696), (216, 1835072), (256, 1548342), (288, 1376304), (318, 1246464), (384, 1032228), (424, 934848), (432, 917536), (477, 830976), (512, 774171), (541, 732672), (576, 688152), (636, 623232), (768, 516114), (848, 467424), (864, 458768), (954, 415488), (1082, 366336), (1152, 344076), (1272, 311616), (1431, 276992), (1536, 258057), (1623, 244224), (1696, 233712), (1728, 229384), (1908, 207744), (2164, 183168), (2304, 172038), (2544, 155808), (2862, 138496), (3246, 122112), (3392, 116856), (3456, 114692), (3816, 103872), (4328, 91584), (4608, 86019), (4869, 81408), (5088, 77904), (5724, 69248), (6492, 61056), (6784, 58428), (6912, 57346), (7632, 51936), (8656, 45792), (9738, 40704), (10176, 38952), (11448, 34624), (12984, 30528), (13568, 29214), (13824, 28673), (14607, 27136), (15264, 25968), (17312, 22896), (19476, 20352)]