1421937216

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4929

約数の個数: 168

約数和(自身を含む): 4722758144

約数和(自身を除く): 3300820928

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, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2336, 2628, 3066, 3504, 4032, 4088, 4599, 4672, 4831, 5256, 6132, 7008, 8176, 9198, 9662, 10512, 12264, 14016, 14493, 16352, 18396, 19324, 21024, 24528, 28986, 32704, 33817, 36792, 38648, 42048, 43479, 49056, 57972, 67634, 73584, 77296, 86958, 98112, 101451, 115944, 135268, 147168, 154592, 173916, 202902, 231888, 270536, 294336, 304353, 309184, 347832, 352663, 405804, 463776, 541072, 608706, 695664, 705326, 811608, 927552, 1057989, 1082144, 1217412, 1391328, 1410652, 1623216, 2115978, 2164288, 2434824, 2468641, 2782656, 2821304, 3173967, 3246432, 4231956, 4869648, 4937282, 5642608, 6347934, 6492864, 7405923, 8463912, 9739296, 9874564, 11285216, 12695868, 14811846, 16927824, 19478592, 19749128, 22217769, 22570432, 25391736, 29623692, 33855648, 39498256, 44435538, 50783472, 59247384, 67711296, 78996512, 88871076, 101566944, 118494768, 157993024, 177742152, 203133888, 236989536, 355484304, 473979072, 710968608, 1421937216]

約数ペア:

[(1, 1421937216), (2, 710968608), (3, 473979072), (4, 355484304), (6, 236989536), (7, 203133888), (8, 177742152), (9, 157993024), (12, 118494768), (14, 101566944), (16, 88871076), (18, 78996512), (21, 67711296), (24, 59247384), (28, 50783472), (32, 44435538), (36, 39498256), (42, 33855648), (48, 29623692), (56, 25391736), (63, 22570432), (64, 22217769), (72, 19749128), (73, 19478592), (84, 16927824), (96, 14811846), (112, 12695868), (126, 11285216), (144, 9874564), (146, 9739296), (168, 8463912), (192, 7405923), (219, 6492864), (224, 6347934), (252, 5642608), (288, 4937282), (292, 4869648), (336, 4231956), (438, 3246432), (448, 3173967), (504, 2821304), (511, 2782656), (576, 2468641), (584, 2434824), (657, 2164288), (672, 2115978), (876, 1623216), (1008, 1410652), (1022, 1391328), (1168, 1217412), (1314, 1082144), (1344, 1057989), (1533, 927552), (1752, 811608), (2016, 705326), (2044, 695664), (2336, 608706), (2628, 541072), (3066, 463776), (3504, 405804), (4032, 352663), (4088, 347832), (4599, 309184), (4672, 304353), (4831, 294336), (5256, 270536), (6132, 231888), (7008, 202902), (8176, 173916), (9198, 154592), (9662, 147168), (10512, 135268), (12264, 115944), (14016, 101451), (14493, 98112), (16352, 86958), (18396, 77296), (19324, 73584), (21024, 67634), (24528, 57972), (28986, 49056), (32704, 43479), (33817, 42048), (36792, 38648)]