268999056

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1675

約数の個数: 120

約数和(自身を含む): 799358560

約数和(自身を除く): 530359504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 648, 688, 774, 972, 1032, 1161, 1296, 1548, 1609, 1944, 2064, 2322, 3096, 3218, 3483, 3888, 4644, 4827, 6192, 6436, 6966, 9288, 9654, 10449, 12872, 13932, 14481, 18576, 19308, 20898, 25744, 27864, 28962, 38616, 41796, 43443, 55728, 57924, 69187, 77232, 83592, 86886, 115848, 130329, 138374, 167184, 173772, 207561, 231696, 260658, 276748, 347544, 390987, 415122, 521316, 553496, 622683, 695088, 781974, 830244, 1042632, 1106992, 1245366, 1563948, 1660488, 1868049, 2085264, 2490732, 3127896, 3320976, 3736098, 4981464, 5604147, 6255792, 7472196, 9962928, 11208294, 14944392, 16812441, 22416588, 29888784, 33624882, 44833176, 67249764, 89666352, 134499528, 268999056]

約数ペア:

[(1, 268999056), (2, 134499528), (3, 89666352), (4, 67249764), (6, 44833176), (8, 33624882), (9, 29888784), (12, 22416588), (16, 16812441), (18, 14944392), (24, 11208294), (27, 9962928), (36, 7472196), (43, 6255792), (48, 5604147), (54, 4981464), (72, 3736098), (81, 3320976), (86, 3127896), (108, 2490732), (129, 2085264), (144, 1868049), (162, 1660488), (172, 1563948), (216, 1245366), (243, 1106992), (258, 1042632), (324, 830244), (344, 781974), (387, 695088), (432, 622683), (486, 553496), (516, 521316), (648, 415122), (688, 390987), (774, 347544), (972, 276748), (1032, 260658), (1161, 231696), (1296, 207561), (1548, 173772), (1609, 167184), (1944, 138374), (2064, 130329), (2322, 115848), (3096, 86886), (3218, 83592), (3483, 77232), (3888, 69187), (4644, 57924), (4827, 55728), (6192, 43443), (6436, 41796), (6966, 38616), (9288, 28962), (9654, 27864), (10449, 25744), (12872, 20898), (13932, 19308), (14481, 18576)]