15791731488

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{468653}}^1$

素因数の和:468688

約数の個数: 120

約数和(自身を含む): 50015692188

約数和(自身を除く): 34223960700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 468653, 937306, 1405959, 1874612, 2811918, 3749224, 4217877, 5623836, 6092489, 7498448, 8435754, 11247672, 12184978, 12653631, 14996896, 16871508, 18277467, 22495344, 24369956, 25307262, 33743016, 36554934, 37960893, 44990688, 48739912, 50614524, 54832401, 67486032, 73109868, 75921786, 97479824, 101229048, 109664802, 134972064, 146219736, 151843572, 164497203, 194959648, 202458096, 219329604, 292439472, 303687144, 328994406, 404916192, 438659208, 493491609, 584878944, 607374288, 657988812, 877318416, 986983218, 1214748576, 1315977624, 1754636832, 1973966436, 2631955248, 3947932872, 5263910496, 7895865744, 15791731488]

約数ペア:

[(1, 15791731488), (2, 7895865744), (3, 5263910496), (4, 3947932872), (6, 2631955248), (8, 1973966436), (9, 1754636832), (12, 1315977624), (13, 1214748576), (16, 986983218), (18, 877318416), (24, 657988812), (26, 607374288), (27, 584878944), (32, 493491609), (36, 438659208), (39, 404916192), (48, 328994406), (52, 303687144), (54, 292439472), (72, 219329604), (78, 202458096), (81, 194959648), (96, 164497203), (104, 151843572), (108, 146219736), (117, 134972064), (144, 109664802), (156, 101229048), (162, 97479824), (208, 75921786), (216, 73109868), (234, 67486032), (288, 54832401), (312, 50614524), (324, 48739912), (351, 44990688), (416, 37960893), (432, 36554934), (468, 33743016), (624, 25307262), (648, 24369956), (702, 22495344), (864, 18277467), (936, 16871508), (1053, 14996896), (1248, 12653631), (1296, 12184978), (1404, 11247672), (1872, 8435754), (2106, 7498448), (2592, 6092489), (2808, 5623836), (3744, 4217877), (4212, 3749224), (5616, 2811918), (8424, 1874612), (11232, 1405959), (16848, 937306), (33696, 468653)]