2544000816

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1032

約数の個数: 160

約数和(自身を含む): 7713792000

約数和(自身を除く): 5169791184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 191, 196, 294, 336, 343, 382, 392, 573, 588, 686, 764, 784, 809, 1029, 1146, 1176, 1337, 1372, 1528, 1618, 2058, 2292, 2352, 2427, 2674, 2744, 3056, 3236, 4011, 4116, 4584, 4854, 5348, 5488, 5663, 6472, 8022, 8232, 9168, 9359, 9708, 10696, 11326, 12944, 16044, 16464, 16989, 18718, 19416, 21392, 22652, 28077, 32088, 33978, 37436, 38832, 39641, 45304, 56154, 64176, 65513, 67956, 74872, 79282, 90608, 112308, 118923, 131026, 135912, 149744, 154519, 158564, 196539, 224616, 237846, 262052, 271824, 277487, 309038, 317128, 393078, 449232, 463557, 475692, 524104, 554974, 618076, 634256, 786156, 832461, 927114, 951384, 1048208, 1081633, 1109948, 1236152, 1572312, 1664922, 1854228, 1902768, 2163266, 2219896, 2472304, 3144624, 3244899, 3329844, 3708456, 4326532, 4439792, 6489798, 6659688, 7416912, 7571431, 8653064, 12979596, 13319376, 15142862, 17306128, 22714293, 25959192, 30285724, 45428586, 51918384, 53000017, 60571448, 90857172, 106000034, 121142896, 159000051, 181714344, 212000068, 318000102, 363428688, 424000136, 636000204, 848000272, 1272000408, 2544000816]

約数ペア:

[(1, 2544000816), (2, 1272000408), (3, 848000272), (4, 636000204), (6, 424000136), (7, 363428688), (8, 318000102), (12, 212000068), (14, 181714344), (16, 159000051), (21, 121142896), (24, 106000034), (28, 90857172), (42, 60571448), (48, 53000017), (49, 51918384), (56, 45428586), (84, 30285724), (98, 25959192), (112, 22714293), (147, 17306128), (168, 15142862), (191, 13319376), (196, 12979596), (294, 8653064), (336, 7571431), (343, 7416912), (382, 6659688), (392, 6489798), (573, 4439792), (588, 4326532), (686, 3708456), (764, 3329844), (784, 3244899), (809, 3144624), (1029, 2472304), (1146, 2219896), (1176, 2163266), (1337, 1902768), (1372, 1854228), (1528, 1664922), (1618, 1572312), (2058, 1236152), (2292, 1109948), (2352, 1081633), (2427, 1048208), (2674, 951384), (2744, 927114), (3056, 832461), (3236, 786156), (4011, 634256), (4116, 618076), (4584, 554974), (4854, 524104), (5348, 475692), (5488, 463557), (5663, 449232), (6472, 393078), (8022, 317128), (8232, 309038), (9168, 277487), (9359, 271824), (9708, 262052), (10696, 237846), (11326, 224616), (12944, 196539), (16044, 158564), (16464, 154519), (16989, 149744), (18718, 135912), (19416, 131026), (21392, 118923), (22652, 112308), (28077, 90608), (32088, 79282), (33978, 74872), (37436, 67956), (38832, 65513), (39641, 64176), (45304, 56154)]