386221824

素因数分解:

$2^8\times 3^3\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 1159683840

約数和(自身を除く): 773462016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 284, 288, 384, 426, 432, 568, 576, 639, 768, 787, 852, 864, 1136, 1152, 1278, 1574, 1704, 1728, 1917, 2272, 2304, 2361, 2556, 3148, 3408, 3456, 3834, 4544, 4722, 5112, 6296, 6816, 6912, 7083, 7668, 9088, 9444, 10224, 12592, 13632, 14166, 15336, 18176, 18888, 20448, 21249, 25184, 27264, 28332, 30672, 37776, 40896, 42498, 50368, 54528, 55877, 56664, 61344, 75552, 81792, 84996, 100736, 111754, 113328, 122688, 151104, 163584, 167631, 169992, 201472, 223508, 226656, 245376, 302208, 335262, 339984, 447016, 453312, 490752, 502893, 604416, 670524, 679968, 894032, 906624, 1005786, 1341048, 1359936, 1508679, 1788064, 1813248, 2011572, 2682096, 2719872, 3017358, 3576128, 4023144, 5364192, 5439744, 6034716, 7152256, 8046288, 10728384, 12069432, 14304512, 16092576, 21456768, 24138864, 32185152, 42913536, 48277728, 64370304, 96555456, 128740608, 193110912, 386221824]

約数ペア:

[(1, 386221824), (2, 193110912), (3, 128740608), (4, 96555456), (6, 64370304), (8, 48277728), (9, 42913536), (12, 32185152), (16, 24138864), (18, 21456768), (24, 16092576), (27, 14304512), (32, 12069432), (36, 10728384), (48, 8046288), (54, 7152256), (64, 6034716), (71, 5439744), (72, 5364192), (96, 4023144), (108, 3576128), (128, 3017358), (142, 2719872), (144, 2682096), (192, 2011572), (213, 1813248), (216, 1788064), (256, 1508679), (284, 1359936), (288, 1341048), (384, 1005786), (426, 906624), (432, 894032), (568, 679968), (576, 670524), (639, 604416), (768, 502893), (787, 490752), (852, 453312), (864, 447016), (1136, 339984), (1152, 335262), (1278, 302208), (1574, 245376), (1704, 226656), (1728, 223508), (1917, 201472), (2272, 169992), (2304, 167631), (2361, 163584), (2556, 151104), (3148, 122688), (3408, 113328), (3456, 111754), (3834, 100736), (4544, 84996), (4722, 81792), (5112, 75552), (6296, 61344), (6816, 56664), (6912, 55877), (7083, 54528), (7668, 50368), (9088, 42498), (9444, 40896), (10224, 37776), (12592, 30672), (13632, 28332), (14166, 27264), (15336, 25184), (18176, 21249), (18888, 20448)]