345788064

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{6221}}^1$

素因数の和:6430

約数の個数: 72

約数和(自身を含む): 988588692

約数和(自身を除く): 642800628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6221, 6948, 9264, 12442, 13896, 18528, 18663, 24884, 27792, 37326, 49768, 55584, 55989, 74652, 99536, 111978, 149304, 199072, 223956, 298608, 447912, 597216, 895824, 1200653, 1791648, 2401306, 3601959, 4802612, 7203918, 9605224, 10805877, 14407836, 19210448, 21611754, 28815672, 38420896, 43223508, 57631344, 86447016, 115262688, 172894032, 345788064]

約数ペア:

[(1, 345788064), (2, 172894032), (3, 115262688), (4, 86447016), (6, 57631344), (8, 43223508), (9, 38420896), (12, 28815672), (16, 21611754), (18, 19210448), (24, 14407836), (32, 10805877), (36, 9605224), (48, 7203918), (72, 4802612), (96, 3601959), (144, 2401306), (193, 1791648), (288, 1200653), (386, 895824), (579, 597216), (772, 447912), (1158, 298608), (1544, 223956), (1737, 199072), (2316, 149304), (3088, 111978), (3474, 99536), (4632, 74652), (6176, 55989), (6221, 55584), (6948, 49768), (9264, 37326), (12442, 27792), (13896, 24884), (18528, 18663)]