268538304

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:522

約数の個数: 112

約数和(自身を含む): 738802688

約数和(自身を除く): 470264384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 103, 111, 148, 192, 206, 222, 296, 309, 367, 412, 444, 592, 618, 734, 824, 888, 1101, 1184, 1236, 1468, 1648, 1776, 2202, 2368, 2472, 2936, 3296, 3552, 3811, 4404, 4944, 5872, 6592, 7104, 7622, 8808, 9888, 11433, 11744, 13579, 15244, 17616, 19776, 22866, 23488, 27158, 30488, 35232, 37801, 40737, 45732, 54316, 60976, 70464, 75602, 81474, 91464, 108632, 113403, 121952, 151204, 162948, 182928, 217264, 226806, 243904, 302408, 325896, 365856, 434528, 453612, 604816, 651792, 731712, 869056, 907224, 1209632, 1303584, 1398637, 1814448, 2419264, 2607168, 2797274, 3628896, 4195911, 5594548, 7257792, 8391822, 11189096, 16783644, 22378192, 33567288, 44756384, 67134576, 89512768, 134269152, 268538304]

約数ペア:

[(1, 268538304), (2, 134269152), (3, 89512768), (4, 67134576), (6, 44756384), (8, 33567288), (12, 22378192), (16, 16783644), (24, 11189096), (32, 8391822), (37, 7257792), (48, 5594548), (64, 4195911), (74, 3628896), (96, 2797274), (103, 2607168), (111, 2419264), (148, 1814448), (192, 1398637), (206, 1303584), (222, 1209632), (296, 907224), (309, 869056), (367, 731712), (412, 651792), (444, 604816), (592, 453612), (618, 434528), (734, 365856), (824, 325896), (888, 302408), (1101, 243904), (1184, 226806), (1236, 217264), (1468, 182928), (1648, 162948), (1776, 151204), (2202, 121952), (2368, 113403), (2472, 108632), (2936, 91464), (3296, 81474), (3552, 75602), (3811, 70464), (4404, 60976), (4944, 54316), (5872, 45732), (6592, 40737), (7104, 37801), (7622, 35232), (8808, 30488), (9888, 27158), (11433, 23488), (11744, 22866), (13579, 19776), (15244, 17616)]