2135668864

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1$

素因数の和:3418

約数の個数: 128

約数和(自身を含む): 5239111680

約数和(自身を除く): 3103442816

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 322, 368, 434, 448, 496, 644, 713, 736, 868, 896, 992, 1288, 1426, 1472, 1736, 1984, 2576, 2852, 2944, 3343, 3472, 3968, 4991, 5152, 5704, 6686, 6944, 9982, 10304, 11408, 13372, 13888, 19964, 20608, 22816, 23401, 26744, 27776, 39928, 45632, 46802, 53488, 76889, 79856, 91264, 93604, 103633, 106976, 153778, 159712, 187208, 207266, 213952, 307556, 319424, 374416, 414532, 427904, 538223, 615112, 638848, 725431, 748832, 829064, 1076446, 1230224, 1450862, 1497664, 1658128, 2152892, 2383559, 2460448, 2901724, 2995328, 3316256, 4305784, 4767118, 4920896, 5803448, 6632512, 8611568, 9534236, 9841792, 11606896, 13265024, 16684913, 17223136, 19068472, 23213792, 33369826, 34446272, 38136944, 46427584, 66739652, 68892544, 76273888, 92855168, 133479304, 152547776, 266958608, 305095552, 533917216, 1067834432, 2135668864]

約数ペア:

[(1, 2135668864), (2, 1067834432), (4, 533917216), (7, 305095552), (8, 266958608), (14, 152547776), (16, 133479304), (23, 92855168), (28, 76273888), (31, 68892544), (32, 66739652), (46, 46427584), (56, 38136944), (62, 34446272), (64, 33369826), (92, 23213792), (112, 19068472), (124, 17223136), (128, 16684913), (161, 13265024), (184, 11606896), (217, 9841792), (224, 9534236), (248, 8611568), (322, 6632512), (368, 5803448), (434, 4920896), (448, 4767118), (496, 4305784), (644, 3316256), (713, 2995328), (736, 2901724), (868, 2460448), (896, 2383559), (992, 2152892), (1288, 1658128), (1426, 1497664), (1472, 1450862), (1736, 1230224), (1984, 1076446), (2576, 829064), (2852, 748832), (2944, 725431), (3343, 638848), (3472, 615112), (3968, 538223), (4991, 427904), (5152, 414532), (5704, 374416), (6686, 319424), (6944, 307556), (9982, 213952), (10304, 207266), (11408, 187208), (13372, 159712), (13888, 153778), (19964, 106976), (20608, 103633), (22816, 93604), (23401, 91264), (26744, 79856), (27776, 76889), (39928, 53488), (45632, 46802)]