18922476384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{302779}}^1$

素因数の和:302833

約数の個数: 144

約数和(自身を含む): 63482065920

約数和(自身を除く): 44559589536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 302779, 605558, 908337, 1211116, 1816674, 2119453, 2422232, 2725011, 3633348, 4238906, 4844464, 5450022, 6358359, 7266696, 8477812, 9386149, 9688928, 10900044, 12716718, 14533392, 16955624, 18772298, 19075077, 21800088, 25433436, 28158447, 29066784, 33911248, 37544596, 38150154, 43600176, 50866872, 56316894, 65703043, 67822496, 75089192, 76300308, 84475341, 87200352, 101733744, 112633788, 131406086, 150178384, 152600616, 168950682, 197109129, 203467488, 225267576, 262812172, 300356768, 305201232, 337901364, 394218258, 450535152, 525624344, 591327387, 610402464, 675802728, 788436516, 901070304, 1051248688, 1182654774, 1351605456, 1576873032, 2102497376, 2365309548, 2703210912, 3153746064, 4730619096, 6307492128, 9461238192, 18922476384]

約数ペア:

[(1, 18922476384), (2, 9461238192), (3, 6307492128), (4, 4730619096), (6, 3153746064), (7, 2703210912), (8, 2365309548), (9, 2102497376), (12, 1576873032), (14, 1351605456), (16, 1182654774), (18, 1051248688), (21, 901070304), (24, 788436516), (28, 675802728), (31, 610402464), (32, 591327387), (36, 525624344), (42, 450535152), (48, 394218258), (56, 337901364), (62, 305201232), (63, 300356768), (72, 262812172), (84, 225267576), (93, 203467488), (96, 197109129), (112, 168950682), (124, 152600616), (126, 150178384), (144, 131406086), (168, 112633788), (186, 101733744), (217, 87200352), (224, 84475341), (248, 76300308), (252, 75089192), (279, 67822496), (288, 65703043), (336, 56316894), (372, 50866872), (434, 43600176), (496, 38150154), (504, 37544596), (558, 33911248), (651, 29066784), (672, 28158447), (744, 25433436), (868, 21800088), (992, 19075077), (1008, 18772298), (1116, 16955624), (1302, 14533392), (1488, 12716718), (1736, 10900044), (1953, 9688928), (2016, 9386149), (2232, 8477812), (2604, 7266696), (2976, 6358359), (3472, 5450022), (3906, 4844464), (4464, 4238906), (5208, 3633348), (6944, 2725011), (7812, 2422232), (8928, 2119453), (10416, 1816674), (15624, 1211116), (20832, 908337), (31248, 605558), (62496, 302779)]