523215616

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 1391882240

約数和(自身を除く): 868666624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 127, 128, 133, 152, 154, 176, 209, 224, 242, 254, 256, 266, 304, 308, 352, 418, 448, 484, 508, 532, 608, 616, 704, 836, 847, 889, 896, 968, 1016, 1064, 1216, 1232, 1397, 1408, 1463, 1672, 1694, 1778, 1792, 1936, 2032, 2128, 2299, 2413, 2432, 2464, 2794, 2816, 2926, 3344, 3388, 3556, 3872, 4064, 4256, 4598, 4826, 4864, 4928, 5588, 5852, 6688, 6776, 7112, 7744, 8128, 8512, 9196, 9652, 9779, 9856, 11176, 11704, 13376, 13552, 14224, 15367, 15488, 16093, 16256, 16891, 17024, 18392, 19304, 19558, 19712, 22352, 23408, 26543, 26752, 27104, 28448, 30734, 30976, 32186, 32512, 33782, 34048, 36784, 38608, 39116, 44704, 46816, 53086, 53504, 54208, 56896, 61468, 64372, 67564, 73568, 77216, 78232, 89408, 93632, 106172, 107569, 108416, 113792, 122936, 128744, 135128, 147136, 154432, 156464, 178816, 185801, 187264, 212344, 215138, 216832, 227584, 245872, 257488, 270256, 291973, 294272, 308864, 312928, 357632, 371602, 374528, 424688, 430276, 491744, 514976, 540512, 583946, 588544, 617728, 625856, 743204, 849376, 860552, 983488, 1029952, 1081024, 1167892, 1251712, 1486408, 1698752, 1721104, 1966976, 2043811, 2059904, 2162048, 2335784, 2503424, 2972816, 3397504, 3442208, 3933952, 4087622, 4119808, 4324096, 4671568, 5945632, 6795008, 6884416, 8175244, 9343136, 11891264, 13768832, 16350488, 18686272, 23782528, 27537664, 32700976, 37372544, 47565056, 65401952, 74745088, 130803904, 261607808, 523215616]

約数ペア:

[(1, 523215616), (2, 261607808), (4, 130803904), (7, 74745088), (8, 65401952), (11, 47565056), (14, 37372544), (16, 32700976), (19, 27537664), (22, 23782528), (28, 18686272), (32, 16350488), (38, 13768832), (44, 11891264), (56, 9343136), (64, 8175244), (76, 6884416), (77, 6795008), (88, 5945632), (112, 4671568), (121, 4324096), (127, 4119808), (128, 4087622), (133, 3933952), (152, 3442208), (154, 3397504), (176, 2972816), (209, 2503424), (224, 2335784), (242, 2162048), (254, 2059904), (256, 2043811), (266, 1966976), (304, 1721104), (308, 1698752), (352, 1486408), (418, 1251712), (448, 1167892), (484, 1081024), (508, 1029952), (532, 983488), (608, 860552), (616, 849376), (704, 743204), (836, 625856), (847, 617728), (889, 588544), (896, 583946), (968, 540512), (1016, 514976), (1064, 491744), (1216, 430276), (1232, 424688), (1397, 374528), (1408, 371602), (1463, 357632), (1672, 312928), (1694, 308864), (1778, 294272), (1792, 291973), (1936, 270256), (2032, 257488), (2128, 245872), (2299, 227584), (2413, 216832), (2432, 215138), (2464, 212344), (2794, 187264), (2816, 185801), (2926, 178816), (3344, 156464), (3388, 154432), (3556, 147136), (3872, 135128), (4064, 128744), (4256, 122936), (4598, 113792), (4826, 108416), (4864, 107569), (4928, 106172), (5588, 93632), (5852, 89408), (6688, 78232), (6776, 77216), (7112, 73568), (7744, 67564), (8128, 64372), (8512, 61468), (9196, 56896), (9652, 54208), (9779, 53504), (9856, 53086), (11176, 46816), (11704, 44704), (13376, 39116), (13552, 38608), (14224, 36784), (15367, 34048), (15488, 33782), (16093, 32512), (16256, 32186), (16891, 30976), (17024, 30734), (18392, 28448), (19304, 27104), (19558, 26752), (19712, 26543), (22352, 23408)]