1808940096

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{19267}}^1$

素因数の和:19448

約数の個数: 84

約数和(自身を含む): 5217080752

約数和(自身を除く): 3408140656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 19267, 23472, 31296, 38534, 46944, 57801, 77068, 93888, 115602, 154136, 173403, 231204, 308272, 346806, 462408, 616544, 693612, 924816, 1233088, 1387224, 1849632, 2774448, 3140521, 3699264, 5548896, 6281042, 9421563, 11097792, 12562084, 18843126, 25124168, 28264689, 37686252, 50248336, 56529378, 75372504, 100496672, 113058756, 150745008, 200993344, 226117512, 301490016, 452235024, 602980032, 904470048, 1808940096]

約数ペア:

[(1, 1808940096), (2, 904470048), (3, 602980032), (4, 452235024), (6, 301490016), (8, 226117512), (9, 200993344), (12, 150745008), (16, 113058756), (18, 100496672), (24, 75372504), (32, 56529378), (36, 50248336), (48, 37686252), (64, 28264689), (72, 25124168), (96, 18843126), (144, 12562084), (163, 11097792), (192, 9421563), (288, 6281042), (326, 5548896), (489, 3699264), (576, 3140521), (652, 2774448), (978, 1849632), (1304, 1387224), (1467, 1233088), (1956, 924816), (2608, 693612), (2934, 616544), (3912, 462408), (5216, 346806), (5868, 308272), (7824, 231204), (10432, 173403), (11736, 154136), (15648, 115602), (19267, 93888), (23472, 77068), (31296, 57801), (38534, 46944)]