20162236032

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{261223}}^1$

素因数の和:261310

約数の個数: 96

約数和(自身を含む): 58885114080

約数和(自身を除く): 38722878048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 536, 576, 603, 804, 1072, 1152, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 8576, 9648, 12864, 19296, 25728, 38592, 77184, 261223, 522446, 783669, 1044892, 1567338, 2089784, 2351007, 3134676, 4179568, 4702014, 6269352, 8359136, 9404028, 12538704, 16718272, 17501941, 18808056, 25077408, 33436544, 35003882, 37616112, 50154816, 52505823, 70007764, 75232224, 100309632, 105011646, 140015528, 150464448, 157517469, 210023292, 280031056, 300928896, 315034938, 420046584, 560062112, 630069876, 840093168, 1120124224, 1260139752, 1680186336, 2240248448, 2520279504, 3360372672, 5040559008, 6720745344, 10081118016, 20162236032]

約数ペア:

[(1, 20162236032), (2, 10081118016), (3, 6720745344), (4, 5040559008), (6, 3360372672), (8, 2520279504), (9, 2240248448), (12, 1680186336), (16, 1260139752), (18, 1120124224), (24, 840093168), (32, 630069876), (36, 560062112), (48, 420046584), (64, 315034938), (67, 300928896), (72, 280031056), (96, 210023292), (128, 157517469), (134, 150464448), (144, 140015528), (192, 105011646), (201, 100309632), (268, 75232224), (288, 70007764), (384, 52505823), (402, 50154816), (536, 37616112), (576, 35003882), (603, 33436544), (804, 25077408), (1072, 18808056), (1152, 17501941), (1206, 16718272), (1608, 12538704), (2144, 9404028), (2412, 8359136), (3216, 6269352), (4288, 4702014), (4824, 4179568), (6432, 3134676), (8576, 2351007), (9648, 2089784), (12864, 1567338), (19296, 1044892), (25728, 783669), (38592, 522446), (77184, 261223)]