20139992064

素因数分解:

$2^{10}\times 3^3\times {\mathrm{227}}^1\times {\mathrm{3209}}^1$

素因数の和:3465

約数の個数: 176

約数和(自身を含む): 59926334400

約数和(自身を除く): 39786342336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 227, 256, 288, 384, 432, 454, 512, 576, 681, 768, 864, 908, 1024, 1152, 1362, 1536, 1728, 1816, 2043, 2304, 2724, 3072, 3209, 3456, 3632, 4086, 4608, 5448, 6129, 6418, 6912, 7264, 8172, 9216, 9627, 10896, 12258, 12836, 13824, 14528, 16344, 19254, 21792, 24516, 25672, 27648, 28881, 29056, 32688, 38508, 43584, 49032, 51344, 57762, 58112, 65376, 77016, 86643, 87168, 98064, 102688, 115524, 116224, 130752, 154032, 173286, 174336, 196128, 205376, 231048, 232448, 261504, 308064, 346572, 348672, 392256, 410752, 462096, 523008, 616128, 693144, 697344, 728443, 784512, 821504, 924192, 1046016, 1232256, 1386288, 1456886, 1569024, 1643008, 1848384, 2092032, 2185329, 2464512, 2772576, 2913772, 3138048, 3286016, 3696768, 4370658, 4929024, 5545152, 5827544, 6276096, 6555987, 7393536, 8741316, 9858048, 11090304, 11655088, 13111974, 14787072, 17482632, 19667961, 22180608, 23310176, 26223948, 29574144, 34965264, 39335922, 44361216, 46620352, 52447896, 69930528, 78671844, 88722432, 93240704, 104895792, 139861056, 157343688, 186481408, 209791584, 279722112, 314687376, 372962816, 419583168, 559444224, 629374752, 745925632, 839166336, 1118888448, 1258749504, 1678332672, 2237776896, 2517499008, 3356665344, 5034998016, 6713330688, 10069996032, 20139992064]

約数ペア:

[(1, 20139992064), (2, 10069996032), (3, 6713330688), (4, 5034998016), (6, 3356665344), (8, 2517499008), (9, 2237776896), (12, 1678332672), (16, 1258749504), (18, 1118888448), (24, 839166336), (27, 745925632), (32, 629374752), (36, 559444224), (48, 419583168), (54, 372962816), (64, 314687376), (72, 279722112), (96, 209791584), (108, 186481408), (128, 157343688), (144, 139861056), (192, 104895792), (216, 93240704), (227, 88722432), (256, 78671844), (288, 69930528), (384, 52447896), (432, 46620352), (454, 44361216), (512, 39335922), (576, 34965264), (681, 29574144), (768, 26223948), (864, 23310176), (908, 22180608), (1024, 19667961), (1152, 17482632), (1362, 14787072), (1536, 13111974), (1728, 11655088), (1816, 11090304), (2043, 9858048), (2304, 8741316), (2724, 7393536), (3072, 6555987), (3209, 6276096), (3456, 5827544), (3632, 5545152), (4086, 4929024), (4608, 4370658), (5448, 3696768), (6129, 3286016), (6418, 3138048), (6912, 2913772), (7264, 2772576), (8172, 2464512), (9216, 2185329), (9627, 2092032), (10896, 1848384), (12258, 1643008), (12836, 1569024), (13824, 1456886), (14528, 1386288), (16344, 1232256), (19254, 1046016), (21792, 924192), (24516, 821504), (25672, 784512), (27648, 728443), (28881, 697344), (29056, 693144), (32688, 616128), (38508, 523008), (43584, 462096), (49032, 410752), (51344, 392256), (57762, 348672), (58112, 346572), (65376, 308064), (77016, 261504), (86643, 232448), (87168, 231048), (98064, 205376), (102688, 196128), (115524, 174336), (116224, 173286), (130752, 154032)]