828149504

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1926

約数の個数: 144

約数和(自身を含む): 2142766080

約数和(自身を除く): 1314616576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1792, 1871, 1976, 2128, 2432, 2912, 3328, 3458, 3742, 3952, 4256, 4864, 5824, 6916, 7484, 7904, 8512, 11648, 13097, 13832, 14968, 15808, 17024, 23296, 24323, 26194, 27664, 29936, 31616, 34048, 35549, 48646, 52388, 55328, 59872, 63232, 71098, 97292, 104776, 110656, 119744, 142196, 170261, 194584, 209552, 221312, 239488, 248843, 284392, 340522, 389168, 419104, 442624, 462137, 478976, 497686, 568784, 681044, 778336, 838208, 924274, 995372, 1137568, 1362088, 1556672, 1676416, 1848548, 1990744, 2275136, 2724176, 3113344, 3234959, 3352832, 3697096, 3981488, 4550272, 5448352, 6226688, 6469918, 7394192, 7962976, 9100544, 10896704, 12939836, 14788384, 15925952, 21793408, 25879672, 29576768, 31851904, 43586816, 51759344, 59153536, 63703808, 103518688, 118307072, 207037376, 414074752, 828149504]

約数ペア:

[(1, 828149504), (2, 414074752), (4, 207037376), (7, 118307072), (8, 103518688), (13, 63703808), (14, 59153536), (16, 51759344), (19, 43586816), (26, 31851904), (28, 29576768), (32, 25879672), (38, 21793408), (52, 15925952), (56, 14788384), (64, 12939836), (76, 10896704), (91, 9100544), (104, 7962976), (112, 7394192), (128, 6469918), (133, 6226688), (152, 5448352), (182, 4550272), (208, 3981488), (224, 3697096), (247, 3352832), (256, 3234959), (266, 3113344), (304, 2724176), (364, 2275136), (416, 1990744), (448, 1848548), (494, 1676416), (532, 1556672), (608, 1362088), (728, 1137568), (832, 995372), (896, 924274), (988, 838208), (1064, 778336), (1216, 681044), (1456, 568784), (1664, 497686), (1729, 478976), (1792, 462137), (1871, 442624), (1976, 419104), (2128, 389168), (2432, 340522), (2912, 284392), (3328, 248843), (3458, 239488), (3742, 221312), (3952, 209552), (4256, 194584), (4864, 170261), (5824, 142196), (6916, 119744), (7484, 110656), (7904, 104776), (8512, 97292), (11648, 71098), (13097, 63232), (13832, 59872), (14968, 55328), (15808, 52388), (17024, 48646), (23296, 35549), (24323, 34048), (26194, 31616), (27664, 29936)]