28997641008

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8067

約数の個数: 360

約数和(自身を含む): 103064445120

約数和(自身を除く): 74066804112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 168, 171, 189, 196, 216, 228, 243, 252, 266, 294, 304, 324, 336, 342, 378, 392, 399, 432, 441, 456, 486, 504, 513, 532, 567, 588, 648, 684, 756, 784, 798, 882, 912, 931, 972, 1008, 1026, 1064, 1134, 1176, 1197, 1296, 1323, 1368, 1512, 1539, 1596, 1701, 1764, 1862, 1944, 2052, 2128, 2268, 2352, 2394, 2646, 2736, 2793, 3024, 3078, 3192, 3402, 3528, 3591, 3724, 3888, 3969, 4104, 4536, 4617, 4788, 5292, 5586, 6156, 6384, 6804, 7056, 7182, 7448, 7938, 8011, 8208, 8379, 9072, 9234, 9576, 10584, 10773, 11172, 11907, 12312, 13608, 14364, 14896, 15876, 16022, 16758, 18468, 19152, 21168, 21546, 22344, 23814, 24033, 24624, 25137, 27216, 28728, 31752, 32044, 32319, 33516, 36936, 43092, 44688, 47628, 48066, 50274, 56077, 57456, 63504, 64088, 64638, 67032, 72099, 73872, 75411, 86184, 95256, 96132, 100548, 112154, 128176, 129276, 134064, 144198, 150822, 152209, 168231, 172368, 190512, 192264, 201096, 216297, 224308, 226233, 258552, 288396, 301644, 304418, 336462, 384528, 392539, 402192, 432594, 448616, 452466, 456627, 504693, 517104, 576792, 603288, 608836, 648891, 672924, 785078, 865188, 897232, 904932, 913254, 1009386, 1065463, 1153584, 1177617, 1206576, 1217672, 1297782, 1345848, 1369881, 1514079, 1570156, 1730376, 1809864, 1826508, 1946673, 2018772, 2130926, 2355234, 2435344, 2595564, 2691696, 2739762, 3028158, 3140312, 3196389, 3460752, 3532851, 3619728, 3653016, 3893346, 4037544, 4109643, 4261852, 4542237, 4710468, 5191128, 5479524, 6056316, 6280624, 6392778, 7065702, 7306032, 7458241, 7786692, 8075088, 8219286, 8523704, 9084474, 9420936, 9589167, 10382256, 10598553, 10959048, 12112632, 12328929, 12785556, 13626711, 14131404, 14916482, 15573384, 16438572, 17047408, 18168948, 18841872, 19178334, 21197106, 21918096, 22374723, 24225264, 24657858, 25571112, 27253422, 28262808, 28767501, 29832964, 31146768, 31795659, 32877144, 36337896, 36986787, 38356668, 42394212, 44749446, 49315716, 51142224, 54506844, 56525616, 57535002, 59665928, 63591318, 65754288, 67124169, 72675792, 73973574, 76713336, 84788424, 86302503, 89498892, 95386977, 98631432, 109013688, 115070004, 119331856, 127182636, 134248338, 147947148, 153426672, 169576848, 172605006, 178997784, 190773954, 197262864, 201372507, 218027376, 230140008, 254365272, 258907509, 268496676, 295894296, 345210012, 357995568, 381547908, 402745014, 460280016, 508730544, 517815018, 536993352, 591788592, 604117521, 690420024, 763095816, 805490028, 1035630036, 1073986704, 1208235042, 1380840048, 1526191632, 1610980056, 1812352563, 2071260072, 2416470084, 3221960112, 3624705126, 4142520144, 4832940168, 7249410252, 9665880336, 14498820504, 28997641008]

約数ペア:

[(1, 28997641008), (2, 14498820504), (3, 9665880336), (4, 7249410252), (6, 4832940168), (7, 4142520144), (8, 3624705126), (9, 3221960112), (12, 2416470084), (14, 2071260072), (16, 1812352563), (18, 1610980056), (19, 1526191632), (21, 1380840048), (24, 1208235042), (27, 1073986704), (28, 1035630036), (36, 805490028), (38, 763095816), (42, 690420024), (48, 604117521), (49, 591788592), (54, 536993352), (56, 517815018), (57, 508730544), (63, 460280016), (72, 402745014), (76, 381547908), (81, 357995568), (84, 345210012), (98, 295894296), (108, 268496676), (112, 258907509), (114, 254365272), (126, 230140008), (133, 218027376), (144, 201372507), (147, 197262864), (152, 190773954), (162, 178997784), (168, 172605006), (171, 169576848), (189, 153426672), (196, 147947148), (216, 134248338), (228, 127182636), (243, 119331856), (252, 115070004), (266, 109013688), (294, 98631432), (304, 95386977), (324, 89498892), (336, 86302503), (342, 84788424), (378, 76713336), (392, 73973574), (399, 72675792), (432, 67124169), (441, 65754288), (456, 63591318), (486, 59665928), (504, 57535002), (513, 56525616), (532, 54506844), (567, 51142224), (588, 49315716), (648, 44749446), (684, 42394212), (756, 38356668), (784, 36986787), (798, 36337896), (882, 32877144), (912, 31795659), (931, 31146768), (972, 29832964), (1008, 28767501), (1026, 28262808), (1064, 27253422), (1134, 25571112), (1176, 24657858), (1197, 24225264), (1296, 22374723), (1323, 21918096), (1368, 21197106), (1512, 19178334), (1539, 18841872), (1596, 18168948), (1701, 17047408), (1764, 16438572), (1862, 15573384), (1944, 14916482), (2052, 14131404), (2128, 13626711), (2268, 12785556), (2352, 12328929), (2394, 12112632), (2646, 10959048), (2736, 10598553), (2793, 10382256), (3024, 9589167), (3078, 9420936), (3192, 9084474), (3402, 8523704), (3528, 8219286), (3591, 8075088), (3724, 7786692), (3888, 7458241), (3969, 7306032), (4104, 7065702), (4536, 6392778), (4617, 6280624), (4788, 6056316), (5292, 5479524), (5586, 5191128), (6156, 4710468), (6384, 4542237), (6804, 4261852), (7056, 4109643), (7182, 4037544), (7448, 3893346), (7938, 3653016), (8011, 3619728), (8208, 3532851), (8379, 3460752), (9072, 3196389), (9234, 3140312), (9576, 3028158), (10584, 2739762), (10773, 2691696), (11172, 2595564), (11907, 2435344), (12312, 2355234), (13608, 2130926), (14364, 2018772), (14896, 1946673), (15876, 1826508), (16022, 1809864), (16758, 1730376), (18468, 1570156), (19152, 1514079), (21168, 1369881), (21546, 1345848), (22344, 1297782), (23814, 1217672), (24033, 1206576), (24624, 1177617), (25137, 1153584), (27216, 1065463), (28728, 1009386), (31752, 913254), (32044, 904932), (32319, 897232), (33516, 865188), (36936, 785078), (43092, 672924), (44688, 648891), (47628, 608836), (48066, 603288), (50274, 576792), (56077, 517104), (57456, 504693), (63504, 456627), (64088, 452466), (64638, 448616), (67032, 432594), (72099, 402192), (73872, 392539), (75411, 384528), (86184, 336462), (95256, 304418), (96132, 301644), (100548, 288396), (112154, 258552), (128176, 226233), (129276, 224308), (134064, 216297), (144198, 201096), (150822, 192264), (152209, 190512), (168231, 172368)]