2855383524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2770

約数の個数: 144

約数和(自身を含む): 8527559040

約数和(自身を除く): 5672175516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 101, 126, 129, 172, 202, 252, 258, 301, 303, 387, 404, 516, 602, 606, 707, 774, 903, 909, 1204, 1212, 1414, 1548, 1806, 1818, 2121, 2609, 2709, 2828, 3612, 3636, 4242, 4343, 5218, 5418, 6363, 7827, 8484, 8686, 10436, 10836, 12726, 13029, 15654, 17372, 18263, 23481, 25452, 26058, 30401, 31308, 36526, 39087, 46962, 52116, 54789, 60802, 73052, 78174, 91203, 93924, 109578, 112187, 121604, 156348, 164367, 182406, 219156, 224374, 263509, 273609, 328734, 336561, 364812, 448748, 527018, 547218, 657468, 673122, 785309, 790527, 1009683, 1054036, 1094436, 1346244, 1570618, 1581054, 1844563, 2019366, 2355927, 2371581, 3141236, 3162108, 3689126, 4038732, 4711854, 4743162, 5533689, 7067781, 7378252, 9423708, 9486324, 11067378, 11330887, 14135562, 16601067, 22134756, 22661774, 28271124, 33202134, 33992661, 45323548, 66404268, 67985322, 79316209, 101977983, 135970644, 158632418, 203955966, 237948627, 317264836, 407911932, 475897254, 713845881, 951794508, 1427691762, 2855383524]

約数ペア:

[(1, 2855383524), (2, 1427691762), (3, 951794508), (4, 713845881), (6, 475897254), (7, 407911932), (9, 317264836), (12, 237948627), (14, 203955966), (18, 158632418), (21, 135970644), (28, 101977983), (36, 79316209), (42, 67985322), (43, 66404268), (63, 45323548), (84, 33992661), (86, 33202134), (101, 28271124), (126, 22661774), (129, 22134756), (172, 16601067), (202, 14135562), (252, 11330887), (258, 11067378), (301, 9486324), (303, 9423708), (387, 7378252), (404, 7067781), (516, 5533689), (602, 4743162), (606, 4711854), (707, 4038732), (774, 3689126), (903, 3162108), (909, 3141236), (1204, 2371581), (1212, 2355927), (1414, 2019366), (1548, 1844563), (1806, 1581054), (1818, 1570618), (2121, 1346244), (2609, 1094436), (2709, 1054036), (2828, 1009683), (3612, 790527), (3636, 785309), (4242, 673122), (4343, 657468), (5218, 547218), (5418, 527018), (6363, 448748), (7827, 364812), (8484, 336561), (8686, 328734), (10436, 273609), (10836, 263509), (12726, 224374), (13029, 219156), (15654, 182406), (17372, 164367), (18263, 156348), (23481, 121604), (25452, 112187), (26058, 109578), (30401, 93924), (31308, 91203), (36526, 78174), (39087, 73052), (46962, 60802), (52116, 54789)]