20006606592

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16993}}^1$

素因数の和:17095

約数の個数: 216

約数和(自身を含む): 66831556064

約数和(自身を除く): 46824949472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 144, 146, 168, 192, 219, 224, 252, 256, 288, 292, 336, 384, 438, 448, 504, 511, 576, 584, 657, 672, 768, 876, 896, 1008, 1022, 1152, 1168, 1314, 1344, 1533, 1752, 1792, 2016, 2044, 2304, 2336, 2628, 2688, 3066, 3504, 4032, 4088, 4599, 4672, 5256, 5376, 6132, 7008, 8064, 8176, 9198, 9344, 10512, 12264, 14016, 16128, 16352, 16993, 18396, 18688, 21024, 24528, 28032, 32704, 33986, 36792, 42048, 49056, 50979, 56064, 65408, 67972, 73584, 84096, 98112, 101958, 118951, 130816, 135944, 147168, 152937, 168192, 196224, 203916, 237902, 271888, 294336, 305874, 356853, 392448, 407832, 475804, 543776, 588672, 611748, 713706, 815664, 951608, 1070559, 1087552, 1177344, 1223496, 1240489, 1427412, 1631328, 1903216, 2141118, 2175104, 2446992, 2480978, 2854824, 3262656, 3721467, 3806432, 4282236, 4350208, 4893984, 4961956, 5709648, 6525312, 7442934, 7612864, 8564472, 8683423, 9787968, 9923912, 11164401, 11419296, 13050624, 14885868, 15225728, 17128944, 17366846, 19575936, 19847824, 22328802, 22838592, 26050269, 29771736, 30451456, 34257888, 34733692, 39151872, 39695648, 44657604, 45677184, 52100538, 59543472, 68515776, 69467384, 78150807, 79391296, 89315208, 91354368, 104201076, 119086944, 137031552, 138934768, 156301614, 158782592, 178630416, 208402152, 238173888, 274063104, 277869536, 312603228, 317565184, 357260832, 416804304, 476347776, 555739072, 625206456, 714521664, 833608608, 952695552, 1111478144, 1250412912, 1429043328, 1667217216, 2222956288, 2500825824, 2858086656, 3334434432, 5001651648, 6668868864, 10003303296, 20006606592]

約数ペア:

[(1, 20006606592), (2, 10003303296), (3, 6668868864), (4, 5001651648), (6, 3334434432), (7, 2858086656), (8, 2500825824), (9, 2222956288), (12, 1667217216), (14, 1429043328), (16, 1250412912), (18, 1111478144), (21, 952695552), (24, 833608608), (28, 714521664), (32, 625206456), (36, 555739072), (42, 476347776), (48, 416804304), (56, 357260832), (63, 317565184), (64, 312603228), (72, 277869536), (73, 274063104), (84, 238173888), (96, 208402152), (112, 178630416), (126, 158782592), (128, 156301614), (144, 138934768), (146, 137031552), (168, 119086944), (192, 104201076), (219, 91354368), (224, 89315208), (252, 79391296), (256, 78150807), (288, 69467384), (292, 68515776), (336, 59543472), (384, 52100538), (438, 45677184), (448, 44657604), (504, 39695648), (511, 39151872), (576, 34733692), (584, 34257888), (657, 30451456), (672, 29771736), (768, 26050269), (876, 22838592), (896, 22328802), (1008, 19847824), (1022, 19575936), (1152, 17366846), (1168, 17128944), (1314, 15225728), (1344, 14885868), (1533, 13050624), (1752, 11419296), (1792, 11164401), (2016, 9923912), (2044, 9787968), (2304, 8683423), (2336, 8564472), (2628, 7612864), (2688, 7442934), (3066, 6525312), (3504, 5709648), (4032, 4961956), (4088, 4893984), (4599, 4350208), (4672, 4282236), (5256, 3806432), (5376, 3721467), (6132, 3262656), (7008, 2854824), (8064, 2480978), (8176, 2446992), (9198, 2175104), (9344, 2141118), (10512, 1903216), (12264, 1631328), (14016, 1427412), (16128, 1240489), (16352, 1223496), (16993, 1177344), (18396, 1087552), (18688, 1070559), (21024, 951608), (24528, 815664), (28032, 713706), (32704, 611748), (33986, 588672), (36792, 543776), (42048, 475804), (49056, 407832), (50979, 392448), (56064, 356853), (65408, 305874), (67972, 294336), (73584, 271888), (84096, 237902), (98112, 203916), (101958, 196224), (118951, 168192), (130816, 152937), (135944, 147168)]