2278561536

素因数分解:

$2^8\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4739

約数の個数: 144

約数和(自身を含む): 6834481920

約数和(自身を除く): 4555920384

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, 2272, 2304, 2556, 3408, 3456, 3834, 4544, 4643, 5112, 6816, 6912, 7668, 9088, 9286, 10224, 13632, 13929, 15336, 18176, 18572, 20448, 27264, 27858, 30672, 37144, 40896, 41787, 54528, 55716, 61344, 74288, 81792, 83574, 111432, 122688, 125361, 148576, 163584, 167148, 222864, 245376, 250722, 297152, 329653, 334296, 445728, 490752, 501444, 594304, 659306, 668592, 891456, 988959, 1002888, 1188608, 1318612, 1337184, 1782912, 1977918, 2005776, 2637224, 2674368, 2966877, 3565824, 3955836, 4011552, 5274448, 5348736, 5933754, 7911672, 8023104, 8900631, 10548896, 10697472, 11867508, 15823344, 16046208, 17801262, 21097792, 23735016, 31646688, 32092416, 35602524, 42195584, 47470032, 63293376, 71205048, 84391168, 94940064, 126586752, 142410096, 189880128, 253173504, 284820192, 379760256, 569640384, 759520512, 1139280768, 2278561536]

約数ペア:

[(1, 2278561536), (2, 1139280768), (3, 759520512), (4, 569640384), (6, 379760256), (8, 284820192), (9, 253173504), (12, 189880128), (16, 142410096), (18, 126586752), (24, 94940064), (27, 84391168), (32, 71205048), (36, 63293376), (48, 47470032), (54, 42195584), (64, 35602524), (71, 32092416), (72, 31646688), (96, 23735016), (108, 21097792), (128, 17801262), (142, 16046208), (144, 15823344), (192, 11867508), (213, 10697472), (216, 10548896), (256, 8900631), (284, 8023104), (288, 7911672), (384, 5933754), (426, 5348736), (432, 5274448), (568, 4011552), (576, 3955836), (639, 3565824), (768, 2966877), (852, 2674368), (864, 2637224), (1136, 2005776), (1152, 1977918), (1278, 1782912), (1704, 1337184), (1728, 1318612), (1917, 1188608), (2272, 1002888), (2304, 988959), (2556, 891456), (3408, 668592), (3456, 659306), (3834, 594304), (4544, 501444), (4643, 490752), (5112, 445728), (6816, 334296), (6912, 329653), (7668, 297152), (9088, 250722), (9286, 245376), (10224, 222864), (13632, 167148), (13929, 163584), (15336, 148576), (18176, 125361), (18572, 122688), (20448, 111432), (27264, 83574), (27858, 81792), (30672, 74288), (37144, 61344), (40896, 55716), (41787, 54528)]