641711777184

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{11544901}}^1$

素因数の和:11545110

約数の個数: 72

約数和(自身を含む): 1834323299172

約数和(自身を除く): 1192611521988

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, 6948, 9264, 13896, 18528, 27792, 55584, 11544901, 23089802, 34634703, 46179604, 69269406, 92359208, 103904109, 138538812, 184718416, 207808218, 277077624, 369436832, 415616436, 554155248, 831232872, 1108310496, 1662465744, 2228165893, 3324931488, 4456331786, 6684497679, 8912663572, 13368995358, 17825327144, 20053493037, 26737990716, 35650654288, 40106986074, 53475981432, 71301308576, 80213972148, 106951962864, 160427944296, 213903925728, 320855888592, 641711777184]

約数ペア:

[(1, 641711777184), (2, 320855888592), (3, 213903925728), (4, 160427944296), (6, 106951962864), (8, 80213972148), (9, 71301308576), (12, 53475981432), (16, 40106986074), (18, 35650654288), (24, 26737990716), (32, 20053493037), (36, 17825327144), (48, 13368995358), (72, 8912663572), (96, 6684497679), (144, 4456331786), (193, 3324931488), (288, 2228165893), (386, 1662465744), (579, 1108310496), (772, 831232872), (1158, 554155248), (1544, 415616436), (1737, 369436832), (2316, 277077624), (3088, 207808218), (3474, 184718416), (4632, 138538812), (6176, 103904109), (6948, 92359208), (9264, 69269406), (13896, 46179604), (18528, 34634703), (27792, 23089802), (55584, 11544901)]