445794384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 1373372416

約数和(自身を除く): 927578032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 127, 168, 186, 217, 248, 254, 336, 337, 372, 381, 434, 496, 508, 651, 674, 744, 762, 868, 889, 1011, 1016, 1302, 1348, 1488, 1524, 1736, 1778, 2022, 2032, 2359, 2604, 2667, 2696, 3048, 3472, 3556, 3937, 4044, 4718, 5208, 5334, 5392, 6096, 7077, 7112, 7874, 8088, 9436, 10416, 10447, 10668, 11811, 14154, 14224, 15748, 16176, 18872, 20894, 21336, 23622, 27559, 28308, 31341, 31496, 37744, 41788, 42672, 42799, 47244, 55118, 56616, 62682, 62992, 73129, 82677, 83576, 85598, 94488, 110236, 113232, 125364, 128397, 146258, 165354, 167152, 171196, 188976, 219387, 220472, 250728, 256794, 292516, 299593, 330708, 342392, 438774, 440944, 501456, 513588, 585032, 599186, 661416, 684784, 877548, 898779, 1027176, 1170064, 1198372, 1322832, 1326769, 1755096, 1797558, 2054352, 2396744, 2653538, 3510192, 3595116, 3980307, 4793488, 5307076, 7190232, 7960614, 9287383, 10614152, 14380464, 15921228, 18574766, 21228304, 27862149, 31842456, 37149532, 55724298, 63684912, 74299064, 111448596, 148598128, 222897192, 445794384]

約数ペア:

[(1, 445794384), (2, 222897192), (3, 148598128), (4, 111448596), (6, 74299064), (7, 63684912), (8, 55724298), (12, 37149532), (14, 31842456), (16, 27862149), (21, 21228304), (24, 18574766), (28, 15921228), (31, 14380464), (42, 10614152), (48, 9287383), (56, 7960614), (62, 7190232), (84, 5307076), (93, 4793488), (112, 3980307), (124, 3595116), (127, 3510192), (168, 2653538), (186, 2396744), (217, 2054352), (248, 1797558), (254, 1755096), (336, 1326769), (337, 1322832), (372, 1198372), (381, 1170064), (434, 1027176), (496, 898779), (508, 877548), (651, 684784), (674, 661416), (744, 599186), (762, 585032), (868, 513588), (889, 501456), (1011, 440944), (1016, 438774), (1302, 342392), (1348, 330708), (1488, 299593), (1524, 292516), (1736, 256794), (1778, 250728), (2022, 220472), (2032, 219387), (2359, 188976), (2604, 171196), (2667, 167152), (2696, 165354), (3048, 146258), (3472, 128397), (3556, 125364), (3937, 113232), (4044, 110236), (4718, 94488), (5208, 85598), (5334, 83576), (5392, 82677), (6096, 73129), (7077, 62992), (7112, 62682), (7874, 56616), (8088, 55118), (9436, 47244), (10416, 42799), (10447, 42672), (10668, 41788), (11811, 37744), (14154, 31496), (14224, 31341), (15748, 28308), (16176, 27559), (18872, 23622), (20894, 21336)]