276557232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6481}}^1$

素因数の和:6626

約数の個数: 80

約数和(自身を含む): 823058432

約数和(自身を除く): 546501200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 6481, 7112, 10668, 12962, 14224, 19443, 21336, 25924, 38886, 42672, 45367, 51848, 77772, 90734, 103696, 136101, 155544, 181468, 272202, 311088, 362936, 544404, 725872, 823087, 1088808, 1646174, 2177616, 2469261, 3292348, 4938522, 5761609, 6584696, 9877044, 11523218, 13169392, 17284827, 19754088, 23046436, 34569654, 39508176, 46092872, 69139308, 92185744, 138278616, 276557232]

約数ペア:

[(1, 276557232), (2, 138278616), (3, 92185744), (4, 69139308), (6, 46092872), (7, 39508176), (8, 34569654), (12, 23046436), (14, 19754088), (16, 17284827), (21, 13169392), (24, 11523218), (28, 9877044), (42, 6584696), (48, 5761609), (56, 4938522), (84, 3292348), (112, 2469261), (127, 2177616), (168, 1646174), (254, 1088808), (336, 823087), (381, 725872), (508, 544404), (762, 362936), (889, 311088), (1016, 272202), (1524, 181468), (1778, 155544), (2032, 136101), (2667, 103696), (3048, 90734), (3556, 77772), (5334, 51848), (6096, 45367), (6481, 42672), (7112, 38886), (10668, 25924), (12962, 21336), (14224, 19443)]