1291059648

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 280

約数和(自身を含む): 4036234752

約数和(自身を除く): 2745175104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 53, 54, 64, 72, 74, 81, 96, 106, 108, 111, 127, 144, 148, 159, 162, 192, 212, 216, 222, 254, 288, 296, 318, 324, 333, 381, 424, 432, 444, 477, 508, 576, 592, 636, 648, 666, 762, 848, 864, 888, 954, 999, 1016, 1143, 1184, 1272, 1296, 1332, 1431, 1524, 1696, 1728, 1776, 1908, 1961, 1998, 2032, 2286, 2368, 2544, 2592, 2664, 2862, 2997, 3048, 3392, 3429, 3552, 3816, 3922, 3996, 4064, 4293, 4572, 4699, 5088, 5184, 5328, 5724, 5883, 5994, 6096, 6731, 6858, 7104, 7632, 7844, 7992, 8128, 8586, 9144, 9398, 10176, 10287, 10656, 11448, 11766, 11988, 12192, 13462, 13716, 14097, 15264, 15688, 15984, 17172, 17649, 18288, 18796, 20193, 20574, 21312, 22896, 23532, 23976, 24384, 26924, 27432, 28194, 30528, 31376, 31968, 34344, 35298, 36576, 37592, 40386, 41148, 42291, 45792, 47064, 47952, 52947, 53848, 54864, 56388, 60579, 62752, 63936, 68688, 70596, 73152, 75184, 80772, 82296, 84582, 91584, 94128, 95904, 105894, 107696, 109728, 112776, 121158, 125504, 126873, 137376, 141192, 150368, 158841, 161544, 164592, 169164, 181737, 188256, 191808, 211788, 215392, 219456, 225552, 242316, 249047, 253746, 274752, 282384, 300736, 317682, 323088, 329184, 338328, 363474, 376512, 380619, 423576, 430784, 451104, 484632, 498094, 507492, 545211, 564768, 635364, 646176, 658368, 676656, 726948, 747141, 761238, 847152, 902208, 969264, 996188, 1014984, 1090422, 1129536, 1270728, 1292352, 1353312, 1453896, 1494282, 1522476, 1694304, 1938528, 1992376, 2029968, 2180844, 2241423, 2541456, 2706624, 2907792, 2988564, 3044952, 3388608, 3877056, 3984752, 4059936, 4361688, 4482846, 5082912, 5815584, 5977128, 6089904, 6724269, 7969504, 8119872, 8723376, 8965692, 10165824, 11631168, 11954256, 12179808, 13448538, 15939008, 17446752, 17931384, 20172807, 23908512, 24359616, 26897076, 34893504, 35862768, 40345614, 47817024, 53794152, 71725536, 80691228, 107588304, 143451072, 161382456, 215176608, 322764912, 430353216, 645529824, 1291059648]

約数ペア:

[(1, 1291059648), (2, 645529824), (3, 430353216), (4, 322764912), (6, 215176608), (8, 161382456), (9, 143451072), (12, 107588304), (16, 80691228), (18, 71725536), (24, 53794152), (27, 47817024), (32, 40345614), (36, 35862768), (37, 34893504), (48, 26897076), (53, 24359616), (54, 23908512), (64, 20172807), (72, 17931384), (74, 17446752), (81, 15939008), (96, 13448538), (106, 12179808), (108, 11954256), (111, 11631168), (127, 10165824), (144, 8965692), (148, 8723376), (159, 8119872), (162, 7969504), (192, 6724269), (212, 6089904), (216, 5977128), (222, 5815584), (254, 5082912), (288, 4482846), (296, 4361688), (318, 4059936), (324, 3984752), (333, 3877056), (381, 3388608), (424, 3044952), (432, 2988564), (444, 2907792), (477, 2706624), (508, 2541456), (576, 2241423), (592, 2180844), (636, 2029968), (648, 1992376), (666, 1938528), (762, 1694304), (848, 1522476), (864, 1494282), (888, 1453896), (954, 1353312), (999, 1292352), (1016, 1270728), (1143, 1129536), (1184, 1090422), (1272, 1014984), (1296, 996188), (1332, 969264), (1431, 902208), (1524, 847152), (1696, 761238), (1728, 747141), (1776, 726948), (1908, 676656), (1961, 658368), (1998, 646176), (2032, 635364), (2286, 564768), (2368, 545211), (2544, 507492), (2592, 498094), (2664, 484632), (2862, 451104), (2997, 430784), (3048, 423576), (3392, 380619), (3429, 376512), (3552, 363474), (3816, 338328), (3922, 329184), (3996, 323088), (4064, 317682), (4293, 300736), (4572, 282384), (4699, 274752), (5088, 253746), (5184, 249047), (5328, 242316), (5724, 225552), (5883, 219456), (5994, 215392), (6096, 211788), (6731, 191808), (6858, 188256), (7104, 181737), (7632, 169164), (7844, 164592), (7992, 161544), (8128, 158841), (8586, 150368), (9144, 141192), (9398, 137376), (10176, 126873), (10287, 125504), (10656, 121158), (11448, 112776), (11766, 109728), (11988, 107696), (12192, 105894), (13462, 95904), (13716, 94128), (14097, 91584), (15264, 84582), (15688, 82296), (15984, 80772), (17172, 75184), (17649, 73152), (18288, 70596), (18796, 68688), (20193, 63936), (20574, 62752), (21312, 60579), (22896, 56388), (23532, 54864), (23976, 53848), (24384, 52947), (26924, 47952), (27432, 47064), (28194, 45792), (30528, 42291), (31376, 41148), (31968, 40386), (34344, 37592), (35298, 36576)]