267012928

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 693676032

約数和(自身を除く): 426663104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 127, 133, 152, 182, 208, 224, 247, 254, 266, 304, 361, 364, 416, 448, 494, 508, 532, 608, 722, 728, 832, 889, 988, 1016, 1064, 1216, 1444, 1456, 1651, 1729, 1778, 1976, 2032, 2128, 2413, 2527, 2888, 2912, 3302, 3458, 3556, 3952, 4064, 4256, 4693, 4826, 5054, 5776, 5824, 6604, 6916, 7112, 7904, 8128, 8512, 9386, 9652, 10108, 11552, 11557, 13208, 13832, 14224, 15808, 16891, 18772, 19304, 20216, 23104, 23114, 26416, 27664, 28448, 31369, 32851, 33782, 37544, 38608, 40432, 45847, 46228, 52832, 55328, 56896, 62738, 65702, 67564, 75088, 77216, 80864, 91694, 92456, 105664, 110656, 125476, 131404, 135128, 150176, 154432, 161728, 183388, 184912, 219583, 250952, 262808, 270256, 300352, 320929, 366776, 369824, 439166, 501904, 525616, 540512, 596011, 641858, 733552, 739648, 878332, 1003808, 1051232, 1081024, 1192022, 1283716, 1467104, 1756664, 2007616, 2102464, 2384044, 2567432, 2934208, 3513328, 4172077, 4768088, 5134864, 7026656, 8344154, 9536176, 10269728, 14053312, 16688308, 19072352, 20539456, 33376616, 38144704, 66753232, 133506464, 267012928]

約数ペア:

[(1, 267012928), (2, 133506464), (4, 66753232), (7, 38144704), (8, 33376616), (13, 20539456), (14, 19072352), (16, 16688308), (19, 14053312), (26, 10269728), (28, 9536176), (32, 8344154), (38, 7026656), (52, 5134864), (56, 4768088), (64, 4172077), (76, 3513328), (91, 2934208), (104, 2567432), (112, 2384044), (127, 2102464), (133, 2007616), (152, 1756664), (182, 1467104), (208, 1283716), (224, 1192022), (247, 1081024), (254, 1051232), (266, 1003808), (304, 878332), (361, 739648), (364, 733552), (416, 641858), (448, 596011), (494, 540512), (508, 525616), (532, 501904), (608, 439166), (722, 369824), (728, 366776), (832, 320929), (889, 300352), (988, 270256), (1016, 262808), (1064, 250952), (1216, 219583), (1444, 184912), (1456, 183388), (1651, 161728), (1729, 154432), (1778, 150176), (1976, 135128), (2032, 131404), (2128, 125476), (2413, 110656), (2527, 105664), (2888, 92456), (2912, 91694), (3302, 80864), (3458, 77216), (3556, 75088), (3952, 67564), (4064, 65702), (4256, 62738), (4693, 56896), (4826, 55328), (5054, 52832), (5776, 46228), (5824, 45847), (6604, 40432), (6916, 38608), (7112, 37544), (7904, 33782), (8128, 32851), (8512, 31369), (9386, 28448), (9652, 27664), (10108, 26416), (11552, 23114), (11557, 23104), (13208, 20216), (13832, 19304), (14224, 18772), (15808, 16891)]