293913984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 192

約数和(自身を含む): 967645440

約数和(自身を除く): 673731456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 364, 384, 416, 448, 507, 546, 624, 647, 672, 676, 728, 832, 896, 1014, 1092, 1183, 1248, 1294, 1344, 1352, 1456, 1664, 1941, 2028, 2184, 2366, 2496, 2588, 2688, 2704, 2912, 3549, 3882, 4056, 4368, 4529, 4732, 4992, 5176, 5408, 5824, 7098, 7764, 8112, 8411, 8736, 9058, 9464, 10352, 10816, 11648, 13587, 14196, 15528, 16224, 16822, 17472, 18116, 18928, 20704, 21632, 25233, 27174, 28392, 31056, 32448, 33644, 34944, 36232, 37856, 41408, 50466, 54348, 56784, 58877, 62112, 64896, 67288, 72464, 75712, 82816, 100932, 108696, 109343, 113568, 117754, 124224, 134576, 144928, 151424, 176631, 201864, 217392, 218686, 227136, 235508, 248448, 269152, 289856, 328029, 353262, 403728, 434784, 437372, 454272, 471016, 538304, 579712, 656058, 706524, 765401, 807456, 869568, 874744, 942032, 1076608, 1312116, 1413048, 1530802, 1614912, 1739136, 1749488, 1884064, 2296203, 2624232, 2826096, 3061604, 3229824, 3498976, 3768128, 4592406, 5248464, 5652192, 6123208, 6997952, 7536256, 9184812, 10496928, 11304384, 12246416, 13995904, 18369624, 20993856, 22608768, 24492832, 36739248, 41987712, 48985664, 73478496, 97971328, 146956992, 293913984]

約数ペア:

[(1, 293913984), (2, 146956992), (3, 97971328), (4, 73478496), (6, 48985664), (7, 41987712), (8, 36739248), (12, 24492832), (13, 22608768), (14, 20993856), (16, 18369624), (21, 13995904), (24, 12246416), (26, 11304384), (28, 10496928), (32, 9184812), (39, 7536256), (42, 6997952), (48, 6123208), (52, 5652192), (56, 5248464), (64, 4592406), (78, 3768128), (84, 3498976), (91, 3229824), (96, 3061604), (104, 2826096), (112, 2624232), (128, 2296203), (156, 1884064), (168, 1749488), (169, 1739136), (182, 1614912), (192, 1530802), (208, 1413048), (224, 1312116), (273, 1076608), (312, 942032), (336, 874744), (338, 869568), (364, 807456), (384, 765401), (416, 706524), (448, 656058), (507, 579712), (546, 538304), (624, 471016), (647, 454272), (672, 437372), (676, 434784), (728, 403728), (832, 353262), (896, 328029), (1014, 289856), (1092, 269152), (1183, 248448), (1248, 235508), (1294, 227136), (1344, 218686), (1352, 217392), (1456, 201864), (1664, 176631), (1941, 151424), (2028, 144928), (2184, 134576), (2366, 124224), (2496, 117754), (2588, 113568), (2688, 109343), (2704, 108696), (2912, 100932), (3549, 82816), (3882, 75712), (4056, 72464), (4368, 67288), (4529, 64896), (4732, 62112), (4992, 58877), (5176, 56784), (5408, 54348), (5824, 50466), (7098, 41408), (7764, 37856), (8112, 36232), (8411, 34944), (8736, 33644), (9058, 32448), (9464, 31056), (10352, 28392), (10816, 27174), (11648, 25233), (13587, 21632), (14196, 20704), (15528, 18928), (16224, 18116), (16822, 17472)]