1489651072

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 3948134400

約数和(自身を除く): 2458483328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 53, 56, 64, 76, 91, 104, 106, 112, 127, 128, 133, 152, 182, 208, 212, 224, 247, 254, 266, 304, 364, 371, 416, 424, 448, 494, 508, 532, 608, 689, 728, 742, 832, 848, 889, 896, 988, 1007, 1016, 1064, 1216, 1378, 1456, 1484, 1651, 1664, 1696, 1729, 1778, 1976, 2014, 2032, 2128, 2413, 2432, 2756, 2912, 2968, 3302, 3392, 3458, 3556, 3952, 4028, 4064, 4256, 4823, 4826, 5512, 5824, 5936, 6604, 6731, 6784, 6916, 7049, 7112, 7904, 8056, 8128, 8512, 9646, 9652, 11024, 11557, 11648, 11872, 13091, 13208, 13462, 13832, 14098, 14224, 15808, 16112, 16256, 16891, 17024, 19292, 19304, 22048, 23114, 23744, 26182, 26416, 26924, 27664, 28196, 28448, 31369, 31616, 32224, 33782, 38584, 38608, 44096, 46228, 47117, 47488, 52364, 52832, 53848, 55328, 56392, 56896, 62738, 64448, 67564, 77168, 77216, 87503, 88192, 91637, 92456, 94234, 104728, 105664, 107696, 110656, 112784, 113792, 125476, 127889, 128896, 135128, 154336, 154432, 175006, 183274, 184912, 188468, 209456, 211328, 215392, 219583, 221312, 225568, 250952, 255778, 270256, 308672, 308864, 350012, 366548, 369824, 376936, 418912, 430784, 439166, 451136, 501904, 511556, 540512, 612521, 617344, 700024, 733096, 739648, 753872, 837824, 861568, 878332, 895223, 902272, 1003808, 1023112, 1081024, 1225042, 1400048, 1466192, 1479296, 1507744, 1662557, 1675648, 1756664, 1790446, 2007616, 2046224, 2162048, 2450084, 2800096, 2932384, 3015488, 3325114, 3513328, 3580892, 4015232, 4092448, 4900168, 5600192, 5864768, 6030976, 6650228, 7026656, 7161784, 8184896, 9800336, 11200384, 11637899, 11729536, 13300456, 14053312, 14323568, 16369792, 19600672, 23275798, 26600912, 28106624, 28647136, 39201344, 46551596, 53201824, 57294272, 78402688, 93103192, 106403648, 114588544, 186206384, 212807296, 372412768, 744825536, 1489651072]

約数ペア:

[(1, 1489651072), (2, 744825536), (4, 372412768), (7, 212807296), (8, 186206384), (13, 114588544), (14, 106403648), (16, 93103192), (19, 78402688), (26, 57294272), (28, 53201824), (32, 46551596), (38, 39201344), (52, 28647136), (53, 28106624), (56, 26600912), (64, 23275798), (76, 19600672), (91, 16369792), (104, 14323568), (106, 14053312), (112, 13300456), (127, 11729536), (128, 11637899), (133, 11200384), (152, 9800336), (182, 8184896), (208, 7161784), (212, 7026656), (224, 6650228), (247, 6030976), (254, 5864768), (266, 5600192), (304, 4900168), (364, 4092448), (371, 4015232), (416, 3580892), (424, 3513328), (448, 3325114), (494, 3015488), (508, 2932384), (532, 2800096), (608, 2450084), (689, 2162048), (728, 2046224), (742, 2007616), (832, 1790446), (848, 1756664), (889, 1675648), (896, 1662557), (988, 1507744), (1007, 1479296), (1016, 1466192), (1064, 1400048), (1216, 1225042), (1378, 1081024), (1456, 1023112), (1484, 1003808), (1651, 902272), (1664, 895223), (1696, 878332), (1729, 861568), (1778, 837824), (1976, 753872), (2014, 739648), (2032, 733096), (2128, 700024), (2413, 617344), (2432, 612521), (2756, 540512), (2912, 511556), (2968, 501904), (3302, 451136), (3392, 439166), (3458, 430784), (3556, 418912), (3952, 376936), (4028, 369824), (4064, 366548), (4256, 350012), (4823, 308864), (4826, 308672), (5512, 270256), (5824, 255778), (5936, 250952), (6604, 225568), (6731, 221312), (6784, 219583), (6916, 215392), (7049, 211328), (7112, 209456), (7904, 188468), (8056, 184912), (8128, 183274), (8512, 175006), (9646, 154432), (9652, 154336), (11024, 135128), (11557, 128896), (11648, 127889), (11872, 125476), (13091, 113792), (13208, 112784), (13462, 110656), (13832, 107696), (14098, 105664), (14224, 104728), (15808, 94234), (16112, 92456), (16256, 91637), (16891, 88192), (17024, 87503), (19292, 77216), (19304, 77168), (22048, 67564), (23114, 64448), (23744, 62738), (26182, 56896), (26416, 56392), (26924, 55328), (27664, 53848), (28196, 52832), (28448, 52364), (31369, 47488), (31616, 47117), (32224, 46228), (33782, 44096), (38584, 38608)]