20022657984

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{32887}}^1$

素因数の和:33063

約数の個数: 168

約数和(自身を含む): 66026475008

約数和(自身を除く): 46003817024

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, 84, 96, 112, 126, 144, 151, 168, 192, 224, 252, 288, 302, 336, 448, 453, 504, 576, 604, 672, 906, 1008, 1057, 1208, 1344, 1359, 1812, 2016, 2114, 2416, 2718, 3171, 3624, 4032, 4228, 4832, 5436, 6342, 7248, 8456, 9513, 9664, 10872, 12684, 14496, 16912, 19026, 21744, 25368, 28992, 32887, 33824, 38052, 43488, 50736, 65774, 67648, 76104, 86976, 98661, 101472, 131548, 152208, 197322, 202944, 230209, 263096, 295983, 304416, 394644, 460418, 526192, 591966, 608832, 690627, 789288, 920836, 1052384, 1183932, 1381254, 1578576, 1841672, 2071881, 2104768, 2367864, 2762508, 3157152, 3683344, 4143762, 4735728, 4965937, 5525016, 6314304, 7366688, 8287524, 9471456, 9931874, 11050032, 14733376, 14897811, 16575048, 18942912, 19863748, 22100064, 29795622, 33150096, 34761559, 39727496, 44200128, 44693433, 59591244, 66300192, 69523118, 79454992, 89386866, 104284677, 119182488, 132600384, 139046236, 158909984, 178773732, 208569354, 238364976, 278092472, 312854031, 317819968, 357547464, 417138708, 476729952, 556184944, 625708062, 715094928, 834277416, 953459904, 1112369888, 1251416124, 1430189856, 1668554832, 2224739776, 2502832248, 2860379712, 3337109664, 5005664496, 6674219328, 10011328992, 20022657984]

約数ペア:

[(1, 20022657984), (2, 10011328992), (3, 6674219328), (4, 5005664496), (6, 3337109664), (7, 2860379712), (8, 2502832248), (9, 2224739776), (12, 1668554832), (14, 1430189856), (16, 1251416124), (18, 1112369888), (21, 953459904), (24, 834277416), (28, 715094928), (32, 625708062), (36, 556184944), (42, 476729952), (48, 417138708), (56, 357547464), (63, 317819968), (64, 312854031), (72, 278092472), (84, 238364976), (96, 208569354), (112, 178773732), (126, 158909984), (144, 139046236), (151, 132600384), (168, 119182488), (192, 104284677), (224, 89386866), (252, 79454992), (288, 69523118), (302, 66300192), (336, 59591244), (448, 44693433), (453, 44200128), (504, 39727496), (576, 34761559), (604, 33150096), (672, 29795622), (906, 22100064), (1008, 19863748), (1057, 18942912), (1208, 16575048), (1344, 14897811), (1359, 14733376), (1812, 11050032), (2016, 9931874), (2114, 9471456), (2416, 8287524), (2718, 7366688), (3171, 6314304), (3624, 5525016), (4032, 4965937), (4228, 4735728), (4832, 4143762), (5436, 3683344), (6342, 3157152), (7248, 2762508), (8456, 2367864), (9513, 2104768), (9664, 2071881), (10872, 1841672), (12684, 1578576), (14496, 1381254), (16912, 1183932), (19026, 1052384), (21744, 920836), (25368, 789288), (28992, 690627), (32887, 608832), (33824, 591966), (38052, 526192), (43488, 460418), (50736, 394644), (65774, 304416), (67648, 295983), (76104, 263096), (86976, 230209), (98661, 202944), (101472, 197322), (131548, 152208)]