20510938368

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3414

約数の個数: 288

約数和(自身を含む): 65224857600

約数和(自身を除く): 44713919232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 64, 72, 76, 94, 96, 108, 114, 128, 141, 144, 152, 171, 188, 192, 216, 228, 256, 282, 288, 304, 342, 376, 384, 423, 432, 456, 513, 564, 576, 608, 684, 752, 768, 846, 864, 893, 912, 1026, 1128, 1152, 1216, 1269, 1368, 1504, 1692, 1728, 1786, 1824, 2052, 2256, 2304, 2432, 2538, 2679, 2736, 3008, 3323, 3384, 3456, 3572, 3648, 4104, 4512, 4864, 5076, 5358, 5472, 6016, 6646, 6768, 6912, 7144, 7296, 8037, 8208, 9024, 9969, 10152, 10716, 10944, 12032, 13292, 13536, 14288, 14592, 16074, 16416, 18048, 19938, 20304, 21432, 21888, 24111, 26584, 27072, 28576, 29907, 32148, 32832, 36096, 39876, 40608, 42864, 43776, 48222, 53168, 54144, 57152, 59814, 63137, 64296, 65664, 79752, 81216, 85728, 89721, 96444, 106336, 108288, 114304, 119628, 126274, 128592, 131328, 156181, 159504, 162432, 171456, 179442, 189411, 192888, 212672, 228608, 239256, 252548, 257184, 312362, 319008, 324864, 342912, 358884, 378822, 385776, 425344, 468543, 478512, 505096, 514368, 568233, 624724, 638016, 685824, 717768, 757644, 771552, 850688, 937086, 957024, 1010192, 1028736, 1136466, 1249448, 1276032, 1405629, 1435536, 1515288, 1543104, 1704699, 1874172, 1914048, 2020384, 2057472, 2272932, 2498896, 2552064, 2811258, 2871072, 2967439, 3030576, 3086208, 3409398, 3748344, 3828096, 4040768, 4216887, 4545864, 4997792, 5622516, 5742144, 5934878, 6061152, 6172416, 6818796, 7496688, 7656192, 8081536, 8433774, 8902317, 9091728, 9995584, 11245032, 11484288, 11869756, 12122304, 13637592, 14993376, 16163072, 16867548, 17804634, 18183456, 19991168, 22490064, 22968576, 23739512, 24244608, 26706951, 27275184, 29986752, 33735096, 35609268, 36366912, 39982336, 44980128, 47479024, 48489216, 53413902, 54550368, 59973504, 67470192, 71218536, 72733824, 80120853, 89960256, 94958048, 106827804, 109100736, 119947008, 134940384, 142437072, 145467648, 160241706, 179920512, 189916096, 213655608, 218201472, 269880768, 284874144, 320483412, 359841024, 379832192, 427311216, 436402944, 539761536, 569748288, 640966824, 759664384, 854622432, 1079523072, 1139496576, 1281933648, 1709244864, 2278993152, 2563867296, 3418489728, 5127734592, 6836979456, 10255469184, 20510938368]

約数ペア:

[(1, 20510938368), (2, 10255469184), (3, 6836979456), (4, 5127734592), (6, 3418489728), (8, 2563867296), (9, 2278993152), (12, 1709244864), (16, 1281933648), (18, 1139496576), (19, 1079523072), (24, 854622432), (27, 759664384), (32, 640966824), (36, 569748288), (38, 539761536), (47, 436402944), (48, 427311216), (54, 379832192), (57, 359841024), (64, 320483412), (72, 284874144), (76, 269880768), (94, 218201472), (96, 213655608), (108, 189916096), (114, 179920512), (128, 160241706), (141, 145467648), (144, 142437072), (152, 134940384), (171, 119947008), (188, 109100736), (192, 106827804), (216, 94958048), (228, 89960256), (256, 80120853), (282, 72733824), (288, 71218536), (304, 67470192), (342, 59973504), (376, 54550368), (384, 53413902), (423, 48489216), (432, 47479024), (456, 44980128), (513, 39982336), (564, 36366912), (576, 35609268), (608, 33735096), (684, 29986752), (752, 27275184), (768, 26706951), (846, 24244608), (864, 23739512), (893, 22968576), (912, 22490064), (1026, 19991168), (1128, 18183456), (1152, 17804634), (1216, 16867548), (1269, 16163072), (1368, 14993376), (1504, 13637592), (1692, 12122304), (1728, 11869756), (1786, 11484288), (1824, 11245032), (2052, 9995584), (2256, 9091728), (2304, 8902317), (2432, 8433774), (2538, 8081536), (2679, 7656192), (2736, 7496688), (3008, 6818796), (3323, 6172416), (3384, 6061152), (3456, 5934878), (3572, 5742144), (3648, 5622516), (4104, 4997792), (4512, 4545864), (4864, 4216887), (5076, 4040768), (5358, 3828096), (5472, 3748344), (6016, 3409398), (6646, 3086208), (6768, 3030576), (6912, 2967439), (7144, 2871072), (7296, 2811258), (8037, 2552064), (8208, 2498896), (9024, 2272932), (9969, 2057472), (10152, 2020384), (10716, 1914048), (10944, 1874172), (12032, 1704699), (13292, 1543104), (13536, 1515288), (14288, 1435536), (14592, 1405629), (16074, 1276032), (16416, 1249448), (18048, 1136466), (19938, 1028736), (20304, 1010192), (21432, 957024), (21888, 937086), (24111, 850688), (26584, 771552), (27072, 757644), (28576, 717768), (29907, 685824), (32148, 638016), (32832, 624724), (36096, 568233), (39876, 514368), (40608, 505096), (42864, 478512), (43776, 468543), (48222, 425344), (53168, 385776), (54144, 378822), (57152, 358884), (59814, 342912), (63137, 324864), (64296, 319008), (65664, 312362), (79752, 257184), (81216, 252548), (85728, 239256), (89721, 228608), (96444, 212672), (106336, 192888), (108288, 189411), (114304, 179442), (119628, 171456), (126274, 162432), (128592, 159504), (131328, 156181)]