2149393344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43223}}^1$

素因数の和:43282

約数の個数: 112

約数和(自身を含む): 6675168768

約数和(自身を除く): 4525775424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 888, 1036, 1184, 1344, 1554, 1776, 2072, 2368, 3108, 3552, 4144, 6216, 7104, 8288, 12432, 16576, 24864, 43223, 49728, 86446, 129669, 172892, 259338, 302561, 345784, 518676, 605122, 691568, 907683, 1037352, 1210244, 1383136, 1599251, 1815366, 2074704, 2420488, 2766272, 3198502, 3630732, 4149408, 4797753, 4840976, 6397004, 7261464, 8298816, 9595506, 9681952, 11194757, 12794008, 14522928, 19191012, 19363904, 22389514, 25588016, 29045856, 33584271, 38382024, 44779028, 51176032, 58091712, 67168542, 76764048, 89558056, 102352064, 134337084, 153528096, 179116112, 268674168, 307056192, 358232224, 537348336, 716464448, 1074696672, 2149393344]

約数ペア:

[(1, 2149393344), (2, 1074696672), (3, 716464448), (4, 537348336), (6, 358232224), (7, 307056192), (8, 268674168), (12, 179116112), (14, 153528096), (16, 134337084), (21, 102352064), (24, 89558056), (28, 76764048), (32, 67168542), (37, 58091712), (42, 51176032), (48, 44779028), (56, 38382024), (64, 33584271), (74, 29045856), (84, 25588016), (96, 22389514), (111, 19363904), (112, 19191012), (148, 14522928), (168, 12794008), (192, 11194757), (222, 9681952), (224, 9595506), (259, 8298816), (296, 7261464), (336, 6397004), (444, 4840976), (448, 4797753), (518, 4149408), (592, 3630732), (672, 3198502), (777, 2766272), (888, 2420488), (1036, 2074704), (1184, 1815366), (1344, 1599251), (1554, 1383136), (1776, 1210244), (2072, 1037352), (2368, 907683), (3108, 691568), (3552, 605122), (4144, 518676), (6216, 345784), (7104, 302561), (8288, 259338), (12432, 172892), (16576, 129669), (24864, 86446), (43223, 49728)]