18222789888

素因数分解:

$2^8\times 3^3\times {\mathrm{313}}^1\times {\mathrm{8423}}^1$

素因数の和:8761

約数の個数: 144

約数和(自身を含む): 54066579840

約数和(自身を除く): 35843789952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 313, 384, 432, 576, 626, 768, 864, 939, 1152, 1252, 1728, 1878, 2304, 2504, 2817, 3456, 3756, 5008, 5634, 6912, 7512, 8423, 8451, 10016, 11268, 15024, 16846, 16902, 20032, 22536, 25269, 30048, 33692, 33804, 40064, 45072, 50538, 60096, 67384, 67608, 75807, 80128, 90144, 101076, 120192, 134768, 135216, 151614, 180288, 202152, 227421, 240384, 269536, 270432, 303228, 360576, 404304, 454842, 539072, 540864, 606456, 721152, 808608, 909684, 1078144, 1081728, 1212912, 1617216, 1819368, 2156288, 2163456, 2425824, 2636399, 3234432, 3638736, 4851648, 5272798, 6468864, 7277472, 7909197, 9703296, 10545596, 14554944, 15818394, 19406592, 21091192, 23727591, 29109888, 31636788, 42182384, 47455182, 58219776, 63273576, 71182773, 84364768, 94910364, 126547152, 142365546, 168729536, 189820728, 253094304, 284731092, 337459072, 379641456, 506188608, 569462184, 674918144, 759282912, 1012377216, 1138924368, 1518565824, 2024754432, 2277848736, 3037131648, 4555697472, 6074263296, 9111394944, 18222789888]

約数ペア:

[(1, 18222789888), (2, 9111394944), (3, 6074263296), (4, 4555697472), (6, 3037131648), (8, 2277848736), (9, 2024754432), (12, 1518565824), (16, 1138924368), (18, 1012377216), (24, 759282912), (27, 674918144), (32, 569462184), (36, 506188608), (48, 379641456), (54, 337459072), (64, 284731092), (72, 253094304), (96, 189820728), (108, 168729536), (128, 142365546), (144, 126547152), (192, 94910364), (216, 84364768), (256, 71182773), (288, 63273576), (313, 58219776), (384, 47455182), (432, 42182384), (576, 31636788), (626, 29109888), (768, 23727591), (864, 21091192), (939, 19406592), (1152, 15818394), (1252, 14554944), (1728, 10545596), (1878, 9703296), (2304, 7909197), (2504, 7277472), (2817, 6468864), (3456, 5272798), (3756, 4851648), (5008, 3638736), (5634, 3234432), (6912, 2636399), (7512, 2425824), (8423, 2163456), (8451, 2156288), (10016, 1819368), (11268, 1617216), (15024, 1212912), (16846, 1081728), (16902, 1078144), (20032, 909684), (22536, 808608), (25269, 721152), (30048, 606456), (33692, 540864), (33804, 539072), (40064, 454842), (45072, 404304), (50538, 360576), (60096, 303228), (67384, 270432), (67608, 269536), (75807, 240384), (80128, 227421), (90144, 202152), (101076, 180288), (120192, 151614), (134768, 135216)]