28057872128

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 432

約数和(自身を含む): 72715708800

約数和(自身を除く): 44657836672

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 29, 32, 38, 44, 52, 58, 64, 76, 88, 104, 107, 116, 128, 143, 152, 169, 176, 208, 209, 214, 232, 247, 256, 286, 304, 319, 338, 352, 377, 416, 418, 428, 464, 494, 551, 572, 608, 638, 676, 704, 754, 832, 836, 856, 928, 988, 1102, 1144, 1177, 1216, 1276, 1352, 1391, 1408, 1508, 1664, 1672, 1712, 1856, 1859, 1976, 2033, 2204, 2288, 2354, 2432, 2552, 2704, 2717, 2782, 2816, 3016, 3103, 3211, 3328, 3344, 3424, 3712, 3718, 3952, 4066, 4147, 4408, 4576, 4708, 4864, 4901, 5104, 5408, 5434, 5564, 6032, 6061, 6206, 6422, 6688, 6848, 7163, 7424, 7436, 7904, 8132, 8294, 8816, 9152, 9416, 9802, 10208, 10816, 10868, 11128, 12064, 12122, 12412, 12844, 13376, 13696, 14326, 14872, 15301, 15808, 16264, 16588, 17632, 18083, 18304, 18832, 19604, 20416, 21632, 21736, 22256, 22363, 24128, 24244, 24824, 25688, 26429, 26752, 27392, 28652, 29744, 30602, 31616, 32528, 33176, 34133, 35264, 35321, 36166, 36608, 37664, 39208, 40339, 40832, 43264, 43472, 44512, 44726, 48256, 48488, 49648, 51376, 52858, 53504, 53911, 57304, 58957, 59488, 61204, 63232, 65056, 66352, 68266, 70528, 70642, 72332, 75328, 78416, 78793, 80678, 81664, 86944, 89024, 89452, 93119, 96512, 96976, 99296, 102752, 105716, 107822, 114608, 117914, 118976, 122408, 130112, 132704, 136532, 141056, 141284, 144664, 150656, 156832, 157586, 161356, 173888, 178048, 178904, 186238, 193952, 198592, 198913, 205504, 211432, 215644, 229216, 235828, 237952, 244816, 260224, 265408, 273064, 282568, 289328, 290719, 301312, 313664, 315172, 322712, 343577, 347776, 356096, 357808, 372476, 387904, 397184, 397826, 411008, 422864, 431288, 443729, 458432, 471656, 475904, 489632, 520448, 524407, 530816, 546128, 565136, 578656, 581438, 627328, 630344, 645424, 648527, 687154, 695552, 715616, 744952, 766441, 775808, 794368, 795652, 822016, 845728, 862576, 887458, 916864, 943312, 979264, 1024309, 1048814, 1061632, 1092256, 1130272, 1157312, 1162876, 1254656, 1260688, 1290848, 1297054, 1374308, 1431232, 1489904, 1532882, 1551616, 1591304, 1691456, 1725152, 1774916, 1833728, 1886624, 1958528, 2048618, 2097628, 2184512, 2260544, 2314624, 2325752, 2521376, 2581696, 2594108, 2748616, 2862464, 2979808, 3065764, 3182608, 3382912, 3450304, 3549832, 3773248, 3779347, 3917056, 4097236, 4195256, 4369024, 4521088, 4629248, 4651504, 5042752, 5163392, 5188216, 5497232, 5724928, 5768477, 5959616, 6131528, 6365216, 6765824, 6900608, 7099664, 7546496, 7558694, 8194472, 8390512, 8430851, 8738048, 9042176, 9303008, 9963733, 10085504, 10326784, 10376432, 10994464, 11536954, 11919232, 12263056, 12730432, 13801216, 14199328, 15092992, 15117388, 16388944, 16781024, 16861702, 18606016, 19927466, 20171008, 20752864, 21988928, 23073908, 23838464, 24526112, 25460864, 28398656, 30234776, 32777888, 33562048, 33723404, 37212032, 39854932, 41505728, 43977856, 46147816, 49052224, 50921728, 56797312, 60469552, 65555776, 67124096, 67446808, 74424064, 79709864, 83011456, 87955712, 92295632, 98104448, 109601063, 113594624, 120939104, 131111552, 134248192, 134893616, 159419728, 166022912, 184591264, 196208896, 219202126, 241878208, 262223104, 269787232, 318839456, 369182528, 438404252, 483756416, 539574464, 637678912, 738365056, 876808504, 967512832, 1079148928, 1275357824, 1476730112, 1753617008, 2158297856, 2550715648, 3507234016, 7014468032, 14028936064, 28057872128]

約数ペア:

[(1, 28057872128), (2, 14028936064), (4, 7014468032), (8, 3507234016), (11, 2550715648), (13, 2158297856), (16, 1753617008), (19, 1476730112), (22, 1275357824), (26, 1079148928), (29, 967512832), (32, 876808504), (38, 738365056), (44, 637678912), (52, 539574464), (58, 483756416), (64, 438404252), (76, 369182528), (88, 318839456), (104, 269787232), (107, 262223104), (116, 241878208), (128, 219202126), (143, 196208896), (152, 184591264), (169, 166022912), (176, 159419728), (208, 134893616), (209, 134248192), (214, 131111552), (232, 120939104), (247, 113594624), (256, 109601063), (286, 98104448), (304, 92295632), (319, 87955712), (338, 83011456), (352, 79709864), (377, 74424064), (416, 67446808), (418, 67124096), (428, 65555776), (464, 60469552), (494, 56797312), (551, 50921728), (572, 49052224), (608, 46147816), (638, 43977856), (676, 41505728), (704, 39854932), (754, 37212032), (832, 33723404), (836, 33562048), (856, 32777888), (928, 30234776), (988, 28398656), (1102, 25460864), (1144, 24526112), (1177, 23838464), (1216, 23073908), (1276, 21988928), (1352, 20752864), (1391, 20171008), (1408, 19927466), (1508, 18606016), (1664, 16861702), (1672, 16781024), (1712, 16388944), (1856, 15117388), (1859, 15092992), (1976, 14199328), (2033, 13801216), (2204, 12730432), (2288, 12263056), (2354, 11919232), (2432, 11536954), (2552, 10994464), (2704, 10376432), (2717, 10326784), (2782, 10085504), (2816, 9963733), (3016, 9303008), (3103, 9042176), (3211, 8738048), (3328, 8430851), (3344, 8390512), (3424, 8194472), (3712, 7558694), (3718, 7546496), (3952, 7099664), (4066, 6900608), (4147, 6765824), (4408, 6365216), (4576, 6131528), (4708, 5959616), (4864, 5768477), (4901, 5724928), (5104, 5497232), (5408, 5188216), (5434, 5163392), (5564, 5042752), (6032, 4651504), (6061, 4629248), (6206, 4521088), (6422, 4369024), (6688, 4195256), (6848, 4097236), (7163, 3917056), (7424, 3779347), (7436, 3773248), (7904, 3549832), (8132, 3450304), (8294, 3382912), (8816, 3182608), (9152, 3065764), (9416, 2979808), (9802, 2862464), (10208, 2748616), (10816, 2594108), (10868, 2581696), (11128, 2521376), (12064, 2325752), (12122, 2314624), (12412, 2260544), (12844, 2184512), (13376, 2097628), (13696, 2048618), (14326, 1958528), (14872, 1886624), (15301, 1833728), (15808, 1774916), (16264, 1725152), (16588, 1691456), (17632, 1591304), (18083, 1551616), (18304, 1532882), (18832, 1489904), (19604, 1431232), (20416, 1374308), (21632, 1297054), (21736, 1290848), (22256, 1260688), (22363, 1254656), (24128, 1162876), (24244, 1157312), (24824, 1130272), (25688, 1092256), (26429, 1061632), (26752, 1048814), (27392, 1024309), (28652, 979264), (29744, 943312), (30602, 916864), (31616, 887458), (32528, 862576), (33176, 845728), (34133, 822016), (35264, 795652), (35321, 794368), (36166, 775808), (36608, 766441), (37664, 744952), (39208, 715616), (40339, 695552), (40832, 687154), (43264, 648527), (43472, 645424), (44512, 630344), (44726, 627328), (48256, 581438), (48488, 578656), (49648, 565136), (51376, 546128), (52858, 530816), (53504, 524407), (53911, 520448), (57304, 489632), (58957, 475904), (59488, 471656), (61204, 458432), (63232, 443729), (65056, 431288), (66352, 422864), (68266, 411008), (70528, 397826), (70642, 397184), (72332, 387904), (75328, 372476), (78416, 357808), (78793, 356096), (80678, 347776), (81664, 343577), (86944, 322712), (89024, 315172), (89452, 313664), (93119, 301312), (96512, 290719), (96976, 289328), (99296, 282568), (102752, 273064), (105716, 265408), (107822, 260224), (114608, 244816), (117914, 237952), (118976, 235828), (122408, 229216), (130112, 215644), (132704, 211432), (136532, 205504), (141056, 198913), (141284, 198592), (144664, 193952), (150656, 186238), (156832, 178904), (157586, 178048), (161356, 173888)]