2398724944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:585

約数の個数: 160

約数和(自身を含む): 6031613952

約数和(自身を除く): 3632889008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 181, 217, 248, 308, 341, 347, 362, 434, 496, 616, 682, 694, 724, 868, 1232, 1267, 1364, 1388, 1448, 1736, 1991, 2387, 2429, 2534, 2728, 2776, 2896, 3472, 3817, 3982, 4774, 4858, 5068, 5456, 5552, 5611, 7634, 7964, 9548, 9716, 10136, 10757, 11222, 13937, 15268, 15928, 19096, 19432, 20272, 21514, 22444, 26719, 27874, 30536, 31856, 38192, 38864, 39277, 43028, 44888, 53438, 55748, 61072, 61721, 62807, 75299, 78554, 86056, 89776, 106876, 111496, 118327, 123442, 125614, 150598, 157108, 172112, 213752, 222992, 236654, 246884, 251228, 301196, 314216, 427504, 432047, 439649, 473308, 493768, 502456, 602392, 628432, 690877, 828289, 864094, 879298, 946616, 987536, 1004912, 1204784, 1381754, 1656578, 1728188, 1758596, 1893232, 1947017, 2763508, 3313156, 3456376, 3517192, 3894034, 4836139, 5527016, 6626312, 6912752, 7034384, 7788068, 9672278, 11054032, 13252624, 13629119, 15576136, 19344556, 21417187, 27258238, 31152272, 38689112, 42834374, 54516476, 77378224, 85668748, 109032952, 149920309, 171337496, 218065904, 299840618, 342674992, 599681236, 1199362472, 2398724944]

約数ペア:

[(1, 2398724944), (2, 1199362472), (4, 599681236), (7, 342674992), (8, 299840618), (11, 218065904), (14, 171337496), (16, 149920309), (22, 109032952), (28, 85668748), (31, 77378224), (44, 54516476), (56, 42834374), (62, 38689112), (77, 31152272), (88, 27258238), (112, 21417187), (124, 19344556), (154, 15576136), (176, 13629119), (181, 13252624), (217, 11054032), (248, 9672278), (308, 7788068), (341, 7034384), (347, 6912752), (362, 6626312), (434, 5527016), (496, 4836139), (616, 3894034), (682, 3517192), (694, 3456376), (724, 3313156), (868, 2763508), (1232, 1947017), (1267, 1893232), (1364, 1758596), (1388, 1728188), (1448, 1656578), (1736, 1381754), (1991, 1204784), (2387, 1004912), (2429, 987536), (2534, 946616), (2728, 879298), (2776, 864094), (2896, 828289), (3472, 690877), (3817, 628432), (3982, 602392), (4774, 502456), (4858, 493768), (5068, 473308), (5456, 439649), (5552, 432047), (5611, 427504), (7634, 314216), (7964, 301196), (9548, 251228), (9716, 246884), (10136, 236654), (10757, 222992), (11222, 213752), (13937, 172112), (15268, 157108), (15928, 150598), (19096, 125614), (19432, 123442), (20272, 118327), (21514, 111496), (22444, 106876), (26719, 89776), (27874, 86056), (30536, 78554), (31856, 75299), (38192, 62807), (38864, 61721), (39277, 61072), (43028, 55748), (44888, 53438)]