14725539904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{87121}}^1$

素因数の和:87291

約数の個数: 56

約数和(自身を含む): 30980583200

約数和(自身を除く): 16255043296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 139, 152, 278, 304, 556, 608, 1112, 1216, 2224, 2641, 4448, 5282, 8896, 10564, 21128, 42256, 84512, 87121, 169024, 174242, 348484, 696968, 1393936, 1655299, 2787872, 3310598, 5575744, 6621196, 12109819, 13242392, 24219638, 26484784, 48439276, 52969568, 96878552, 105939136, 193757104, 230086561, 387514208, 460173122, 775028416, 920346244, 1840692488, 3681384976, 7362769952, 14725539904]

約数ペア:

[(1, 14725539904), (2, 7362769952), (4, 3681384976), (8, 1840692488), (16, 920346244), (19, 775028416), (32, 460173122), (38, 387514208), (64, 230086561), (76, 193757104), (139, 105939136), (152, 96878552), (278, 52969568), (304, 48439276), (556, 26484784), (608, 24219638), (1112, 13242392), (1216, 12109819), (2224, 6621196), (2641, 5575744), (4448, 3310598), (5282, 2787872), (8896, 1655299), (10564, 1393936), (21128, 696968), (42256, 348484), (84512, 174242), (87121, 169024)]