1966790487888

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^2\times {\mathrm{526391}}^1$

素因数の和:526476

約数の個数: 180

約数和(自身を含む): 5898228676704

約数和(自身を除く): 3931438188816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 961, 972, 1116, 1296, 1488, 1674, 1922, 1944, 2232, 2511, 2883, 3348, 3844, 3888, 4464, 5022, 5766, 6696, 7533, 7688, 8649, 10044, 11532, 13392, 15066, 15376, 17298, 20088, 23064, 25947, 30132, 34596, 40176, 46128, 51894, 60264, 69192, 77841, 103788, 120528, 138384, 155682, 207576, 233523, 311364, 415152, 467046, 526391, 622728, 934092, 1052782, 1245456, 1579173, 1868184, 2105564, 3158346, 3736368, 4211128, 4737519, 6316692, 8422256, 9475038, 12633384, 14212557, 16318121, 18950076, 25266768, 28425114, 32636242, 37900152, 42637671, 48954363, 56850228, 65272484, 75800304, 85275342, 97908726, 113700456, 127913013, 130544968, 146863089, 170550684, 195817452, 227400912, 255826026, 261089936, 293726178, 341101368, 391634904, 440589267, 505861751, 511652052, 587452356, 682202736, 783269808, 881178534, 1011723502, 1023304104, 1174904712, 1321767801, 1517585253, 1762357068, 2023447004, 2046608208, 2349809424, 2643535602, 3035170506, 3524714136, 3965303403, 4046894008, 4552755759, 5287071204, 6070341012, 7049428272, 7930606806, 8093788016, 9105511518, 10574142408, 12140682024, 13658267277, 15861213612, 18211023036, 21148284816, 24281364048, 27316534554, 31722427224, 36422046072, 40974801831, 54633069108, 63444854448, 72844092144, 81949603662, 109266138216, 122924405493, 163899207324, 218532276432, 245848810986, 327798414648, 491697621972, 655596829296, 983395243944, 1966790487888]

約数ペア:

[(1, 1966790487888), (2, 983395243944), (3, 655596829296), (4, 491697621972), (6, 327798414648), (8, 245848810986), (9, 218532276432), (12, 163899207324), (16, 122924405493), (18, 109266138216), (24, 81949603662), (27, 72844092144), (31, 63444854448), (36, 54633069108), (48, 40974801831), (54, 36422046072), (62, 31722427224), (72, 27316534554), (81, 24281364048), (93, 21148284816), (108, 18211023036), (124, 15861213612), (144, 13658267277), (162, 12140682024), (186, 10574142408), (216, 9105511518), (243, 8093788016), (248, 7930606806), (279, 7049428272), (324, 6070341012), (372, 5287071204), (432, 4552755759), (486, 4046894008), (496, 3965303403), (558, 3524714136), (648, 3035170506), (744, 2643535602), (837, 2349809424), (961, 2046608208), (972, 2023447004), (1116, 1762357068), (1296, 1517585253), (1488, 1321767801), (1674, 1174904712), (1922, 1023304104), (1944, 1011723502), (2232, 881178534), (2511, 783269808), (2883, 682202736), (3348, 587452356), (3844, 511652052), (3888, 505861751), (4464, 440589267), (5022, 391634904), (5766, 341101368), (6696, 293726178), (7533, 261089936), (7688, 255826026), (8649, 227400912), (10044, 195817452), (11532, 170550684), (13392, 146863089), (15066, 130544968), (15376, 127913013), (17298, 113700456), (20088, 97908726), (23064, 85275342), (25947, 75800304), (30132, 65272484), (34596, 56850228), (40176, 48954363), (46128, 42637671), (51894, 37900152), (60264, 32636242), (69192, 28425114), (77841, 25266768), (103788, 18950076), (120528, 16318121), (138384, 14212557), (155682, 12633384), (207576, 9475038), (233523, 8422256), (311364, 6316692), (415152, 4737519), (467046, 4211128), (526391, 3736368), (622728, 3158346), (934092, 2105564), (1052782, 1868184), (1245456, 1579173)]