81560773632

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1413

約数の個数: 264

約数和(自身を含む): 237443091456

約数和(自身を除く): 155882317824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 169, 192, 208, 254, 256, 312, 338, 381, 384, 416, 507, 508, 512, 624, 676, 762, 768, 832, 1014, 1016, 1024, 1237, 1248, 1352, 1524, 1536, 1651, 1664, 2028, 2032, 2474, 2496, 2704, 3048, 3072, 3302, 3328, 3711, 4056, 4064, 4948, 4953, 4992, 5408, 6096, 6604, 6656, 7422, 8112, 8128, 9896, 9906, 9984, 10816, 12192, 13208, 13312, 14844, 16081, 16224, 16256, 19792, 19812, 19968, 21463, 21632, 24384, 26416, 29688, 32162, 32448, 32512, 39584, 39624, 39936, 42926, 43264, 48243, 48768, 52832, 59376, 64324, 64389, 64896, 65024, 79168, 79248, 85852, 86528, 96486, 97536, 105664, 118752, 128648, 128778, 129792, 130048, 157099, 158336, 158496, 171704, 173056, 192972, 195072, 209053, 211328, 237504, 257296, 257556, 259584, 314198, 316672, 316992, 343408, 385944, 390144, 418106, 422656, 471297, 475008, 514592, 515112, 519168, 627159, 628396, 633344, 633984, 686816, 771888, 836212, 845312, 942594, 950016, 1029184, 1030224, 1254318, 1256792, 1266688, 1267968, 1373632, 1543776, 1672424, 1690624, 1885188, 1900032, 2042287, 2058368, 2060448, 2508636, 2513584, 2535936, 2747264, 3087552, 3344848, 3770376, 3800064, 4084574, 4116736, 4120896, 5017272, 5027168, 5071872, 5494528, 6126861, 6175104, 6689696, 7540752, 8169148, 8233472, 8241792, 10034544, 10054336, 10989056, 12253722, 12350208, 13379392, 15081504, 16338296, 16466944, 16483584, 20069088, 20108672, 21978112, 24507444, 24700416, 26549731, 26758784, 30163008, 32676592, 32967168, 40138176, 40217344, 49014888, 49400832, 53099462, 53517568, 60326016, 65353184, 65934336, 79649193, 80276352, 80434688, 98029776, 106198924, 107035136, 120652032, 130706368, 159298386, 160552704, 160869376, 196059552, 212397848, 214070272, 241304064, 261412736, 318596772, 321105408, 392119104, 424795696, 482608128, 522825472, 637193544, 642210816, 784238208, 849591392, 1045650944, 1274387088, 1568476416, 1699182784, 2091301888, 2548774176, 3136952832, 3398365568, 5097548352, 6273905664, 6796731136, 10195096704, 13593462272, 20390193408, 27186924544, 40780386816, 81560773632]

約数ペア:

[(1, 81560773632), (2, 40780386816), (3, 27186924544), (4, 20390193408), (6, 13593462272), (8, 10195096704), (12, 6796731136), (13, 6273905664), (16, 5097548352), (24, 3398365568), (26, 3136952832), (32, 2548774176), (39, 2091301888), (48, 1699182784), (52, 1568476416), (64, 1274387088), (78, 1045650944), (96, 849591392), (104, 784238208), (127, 642210816), (128, 637193544), (156, 522825472), (169, 482608128), (192, 424795696), (208, 392119104), (254, 321105408), (256, 318596772), (312, 261412736), (338, 241304064), (381, 214070272), (384, 212397848), (416, 196059552), (507, 160869376), (508, 160552704), (512, 159298386), (624, 130706368), (676, 120652032), (762, 107035136), (768, 106198924), (832, 98029776), (1014, 80434688), (1016, 80276352), (1024, 79649193), (1237, 65934336), (1248, 65353184), (1352, 60326016), (1524, 53517568), (1536, 53099462), (1651, 49400832), (1664, 49014888), (2028, 40217344), (2032, 40138176), (2474, 32967168), (2496, 32676592), (2704, 30163008), (3048, 26758784), (3072, 26549731), (3302, 24700416), (3328, 24507444), (3711, 21978112), (4056, 20108672), (4064, 20069088), (4948, 16483584), (4953, 16466944), (4992, 16338296), (5408, 15081504), (6096, 13379392), (6604, 12350208), (6656, 12253722), (7422, 10989056), (8112, 10054336), (8128, 10034544), (9896, 8241792), (9906, 8233472), (9984, 8169148), (10816, 7540752), (12192, 6689696), (13208, 6175104), (13312, 6126861), (14844, 5494528), (16081, 5071872), (16224, 5027168), (16256, 5017272), (19792, 4120896), (19812, 4116736), (19968, 4084574), (21463, 3800064), (21632, 3770376), (24384, 3344848), (26416, 3087552), (29688, 2747264), (32162, 2535936), (32448, 2513584), (32512, 2508636), (39584, 2060448), (39624, 2058368), (39936, 2042287), (42926, 1900032), (43264, 1885188), (48243, 1690624), (48768, 1672424), (52832, 1543776), (59376, 1373632), (64324, 1267968), (64389, 1266688), (64896, 1256792), (65024, 1254318), (79168, 1030224), (79248, 1029184), (85852, 950016), (86528, 942594), (96486, 845312), (97536, 836212), (105664, 771888), (118752, 686816), (128648, 633984), (128778, 633344), (129792, 628396), (130048, 627159), (157099, 519168), (158336, 515112), (158496, 514592), (171704, 475008), (173056, 471297), (192972, 422656), (195072, 418106), (209053, 390144), (211328, 385944), (237504, 343408), (257296, 316992), (257556, 316672), (259584, 314198)]