271309176

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{5897}}^1$

素因数の和:5986

約数の個数: 80

約数和(自身を含む): 770750640

約数和(自身を除く): 499441464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5751, 5897, 7668, 11502, 11794, 15336, 17691, 23004, 23588, 35382, 46008, 47176, 53073, 70764, 106146, 141528, 159219, 212292, 318438, 418687, 424584, 477657, 636876, 837374, 955314, 1256061, 1273752, 1674748, 1910628, 2512122, 3349496, 3768183, 3821256, 5024244, 7536366, 10048488, 11304549, 15072732, 22609098, 30145464, 33913647, 45218196, 67827294, 90436392, 135654588, 271309176]

約数ペア:

[(1, 271309176), (2, 135654588), (3, 90436392), (4, 67827294), (6, 45218196), (8, 33913647), (9, 30145464), (12, 22609098), (18, 15072732), (24, 11304549), (27, 10048488), (36, 7536366), (54, 5024244), (71, 3821256), (72, 3768183), (81, 3349496), (108, 2512122), (142, 1910628), (162, 1674748), (213, 1273752), (216, 1256061), (284, 955314), (324, 837374), (426, 636876), (568, 477657), (639, 424584), (648, 418687), (852, 318438), (1278, 212292), (1704, 159219), (1917, 141528), (2556, 106146), (3834, 70764), (5112, 53073), (5751, 47176), (5897, 46008), (7668, 35382), (11502, 23588), (11794, 23004), (15336, 17691)]