495545856

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 1509653376

約数和(自身を除く): 1014107520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 83, 92, 96, 104, 128, 138, 156, 166, 169, 184, 192, 208, 249, 256, 276, 299, 312, 332, 338, 368, 384, 416, 498, 507, 512, 552, 598, 624, 664, 676, 736, 768, 832, 897, 996, 1014, 1079, 1104, 1196, 1248, 1328, 1352, 1472, 1536, 1664, 1794, 1909, 1992, 2028, 2158, 2208, 2392, 2496, 2656, 2704, 2944, 3237, 3328, 3588, 3818, 3887, 3984, 4056, 4316, 4416, 4784, 4992, 5312, 5408, 5727, 5888, 6474, 6656, 7176, 7636, 7774, 7968, 8112, 8632, 8832, 9568, 9984, 10624, 10816, 11454, 11661, 11776, 12948, 14027, 14352, 15272, 15548, 15936, 16224, 17264, 17664, 19136, 19968, 21248, 21632, 22908, 23322, 24817, 25896, 28054, 28704, 30544, 31096, 31872, 32448, 34528, 35328, 38272, 42081, 42496, 43264, 45816, 46644, 49634, 51792, 56108, 57408, 61088, 62192, 63744, 64896, 69056, 74451, 76544, 84162, 86528, 91632, 93288, 99268, 103584, 112216, 114816, 122176, 124384, 127488, 129792, 138112, 148902, 153088, 168324, 183264, 186576, 198536, 207168, 224432, 229632, 244352, 248768, 259584, 276224, 297804, 322621, 336648, 366528, 373152, 397072, 414336, 448864, 459264, 488704, 497536, 552448, 595608, 645242, 673296, 733056, 746304, 794144, 828672, 897728, 967863, 977408, 995072, 1191216, 1290484, 1346592, 1466112, 1492608, 1588288, 1657344, 1795456, 1935726, 1990144, 2382432, 2580968, 2693184, 2932224, 2985216, 3176576, 3590912, 3871452, 4764864, 5161936, 5386368, 5970432, 6353152, 7181824, 7742904, 9529728, 10323872, 10772736, 12706304, 15485808, 19059456, 20647744, 21545472, 30971616, 38118912, 41295488, 61943232, 82590976, 123886464, 165181952, 247772928, 495545856]

約数ペア:

[(1, 495545856), (2, 247772928), (3, 165181952), (4, 123886464), (6, 82590976), (8, 61943232), (12, 41295488), (13, 38118912), (16, 30971616), (23, 21545472), (24, 20647744), (26, 19059456), (32, 15485808), (39, 12706304), (46, 10772736), (48, 10323872), (52, 9529728), (64, 7742904), (69, 7181824), (78, 6353152), (83, 5970432), (92, 5386368), (96, 5161936), (104, 4764864), (128, 3871452), (138, 3590912), (156, 3176576), (166, 2985216), (169, 2932224), (184, 2693184), (192, 2580968), (208, 2382432), (249, 1990144), (256, 1935726), (276, 1795456), (299, 1657344), (312, 1588288), (332, 1492608), (338, 1466112), (368, 1346592), (384, 1290484), (416, 1191216), (498, 995072), (507, 977408), (512, 967863), (552, 897728), (598, 828672), (624, 794144), (664, 746304), (676, 733056), (736, 673296), (768, 645242), (832, 595608), (897, 552448), (996, 497536), (1014, 488704), (1079, 459264), (1104, 448864), (1196, 414336), (1248, 397072), (1328, 373152), (1352, 366528), (1472, 336648), (1536, 322621), (1664, 297804), (1794, 276224), (1909, 259584), (1992, 248768), (2028, 244352), (2158, 229632), (2208, 224432), (2392, 207168), (2496, 198536), (2656, 186576), (2704, 183264), (2944, 168324), (3237, 153088), (3328, 148902), (3588, 138112), (3818, 129792), (3887, 127488), (3984, 124384), (4056, 122176), (4316, 114816), (4416, 112216), (4784, 103584), (4992, 99268), (5312, 93288), (5408, 91632), (5727, 86528), (5888, 84162), (6474, 76544), (6656, 74451), (7176, 69056), (7636, 64896), (7774, 63744), (7968, 62192), (8112, 61088), (8632, 57408), (8832, 56108), (9568, 51792), (9984, 49634), (10624, 46644), (10816, 45816), (11454, 43264), (11661, 42496), (11776, 42081), (12948, 38272), (14027, 35328), (14352, 34528), (15272, 32448), (15548, 31872), (15936, 31096), (16224, 30544), (17264, 28704), (17664, 28054), (19136, 25896), (19968, 24817), (21248, 23322), (21632, 22908)]