1098793728

素因数分解:

$2^8\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2335

約数の個数: 144

約数和(自身を含む): 3296563200

約数和(自身を除く): 2197769472

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, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2239, 2272, 2304, 2556, 3408, 3456, 3834, 4478, 4544, 5112, 6717, 6816, 6912, 7668, 8956, 9088, 10224, 13434, 13632, 15336, 17912, 18176, 20151, 20448, 26868, 27264, 30672, 35824, 40302, 40896, 53736, 54528, 60453, 61344, 71648, 80604, 81792, 107472, 120906, 122688, 143296, 158969, 161208, 163584, 214944, 241812, 245376, 286592, 317938, 322416, 429888, 476907, 483624, 490752, 573184, 635876, 644832, 859776, 953814, 967248, 1271752, 1289664, 1430721, 1719552, 1907628, 1934496, 2543504, 2579328, 2861442, 3815256, 3868992, 4292163, 5087008, 5158656, 5722884, 7630512, 7737984, 8584326, 10174016, 11445768, 15261024, 15475968, 17168652, 20348032, 22891536, 30522048, 34337304, 40696064, 45783072, 61044096, 68674608, 91566144, 122088192, 137349216, 183132288, 274698432, 366264576, 549396864, 1098793728]

約数ペア:

[(1, 1098793728), (2, 549396864), (3, 366264576), (4, 274698432), (6, 183132288), (8, 137349216), (9, 122088192), (12, 91566144), (16, 68674608), (18, 61044096), (24, 45783072), (27, 40696064), (32, 34337304), (36, 30522048), (48, 22891536), (54, 20348032), (64, 17168652), (71, 15475968), (72, 15261024), (96, 11445768), (108, 10174016), (128, 8584326), (142, 7737984), (144, 7630512), (192, 5722884), (213, 5158656), (216, 5087008), (256, 4292163), (284, 3868992), (288, 3815256), (384, 2861442), (426, 2579328), (432, 2543504), (568, 1934496), (576, 1907628), (639, 1719552), (768, 1430721), (852, 1289664), (864, 1271752), (1136, 967248), (1152, 953814), (1278, 859776), (1704, 644832), (1728, 635876), (1917, 573184), (2239, 490752), (2272, 483624), (2304, 476907), (2556, 429888), (3408, 322416), (3456, 317938), (3834, 286592), (4478, 245376), (4544, 241812), (5112, 214944), (6717, 163584), (6816, 161208), (6912, 158969), (7668, 143296), (8956, 122688), (9088, 120906), (10224, 107472), (13434, 81792), (13632, 80604), (15336, 71648), (17912, 61344), (18176, 60453), (20151, 54528), (20448, 53736), (26868, 40896), (27264, 40302), (30672, 35824)]