28747491696

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{3061}}^1$

素因数の和:3122

約数の個数: 360

約数和(自身を含む): 102973663728

約数和(自身を除く): 74226172032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 121, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 242, 252, 264, 294, 308, 336, 363, 392, 396, 441, 462, 484, 504, 528, 539, 588, 616, 693, 726, 784, 792, 847, 882, 924, 968, 1008, 1078, 1089, 1176, 1232, 1331, 1386, 1452, 1584, 1617, 1694, 1764, 1848, 1936, 2156, 2178, 2352, 2541, 2662, 2772, 2904, 3061, 3234, 3388, 3528, 3696, 3993, 4312, 4356, 4851, 5082, 5324, 5544, 5808, 5929, 6122, 6468, 6776, 7056, 7623, 7986, 8624, 8712, 9183, 9317, 9702, 10164, 10648, 11088, 11858, 11979, 12244, 12936, 13552, 15246, 15972, 17424, 17787, 18366, 18634, 19404, 20328, 21296, 21427, 23716, 23958, 24488, 25872, 27549, 27951, 30492, 31944, 33671, 35574, 36732, 37268, 38808, 40656, 42854, 47432, 47916, 48976, 53361, 55098, 55902, 60984, 63888, 64281, 65219, 67342, 71148, 73464, 74536, 77616, 83853, 85708, 94864, 95832, 101013, 106722, 110196, 111804, 121968, 128562, 130438, 134684, 142296, 146928, 149072, 149989, 167706, 171416, 191664, 192843, 195657, 202026, 213444, 220392, 223608, 235697, 257124, 260876, 269368, 284592, 299978, 303039, 335412, 342832, 370381, 385686, 391314, 404052, 426888, 440784, 447216, 449967, 471394, 514248, 521752, 538736, 586971, 599956, 606078, 670824, 707091, 740762, 771372, 782628, 808104, 853776, 899934, 942788, 1028496, 1043504, 1111143, 1173942, 1199912, 1212156, 1341648, 1349901, 1414182, 1481524, 1542744, 1565256, 1616208, 1649879, 1799868, 1885576, 2121273, 2222286, 2347884, 2399824, 2424312, 2592667, 2699802, 2828364, 2963048, 3085488, 3130512, 3299758, 3333429, 3599736, 3771152, 4074191, 4242546, 4444572, 4695768, 4848624, 4949637, 5185334, 5399604, 5656728, 5926096, 6599516, 6666858, 7199472, 7778001, 8148382, 8485092, 8889144, 9391536, 9899274, 10370668, 10799208, 11313456, 12222573, 13199032, 13333716, 14848911, 15556002, 16296764, 16970184, 17778288, 18148669, 19798548, 20741336, 21598416, 23334003, 24445146, 26398064, 26667432, 28519337, 29697822, 31112004, 32593528, 33940368, 36297338, 36667719, 39597096, 41482672, 46668006, 48890292, 53334864, 54446007, 57038674, 59395644, 62224008, 65187056, 72594676, 73335438, 79194192, 85558011, 93336012, 97780584, 108892014, 114077348, 118791288, 124448016, 145189352, 146670876, 163338021, 171116022, 186672024, 195561168, 199635359, 217784028, 228154696, 237582576, 256674033, 290378704, 293341752, 326676042, 342232044, 373344048, 399270718, 435568056, 456309392, 513348066, 586683504, 598906077, 653352084, 684464088, 798541436, 871136112, 1026696132, 1197812154, 1306704168, 1368928176, 1597082872, 1796718231, 2053392264, 2395624308, 2613408336, 3194165744, 3593436462, 4106784528, 4791248616, 7186872924, 9582497232, 14373745848, 28747491696]

約数ペア:

[(1, 28747491696), (2, 14373745848), (3, 9582497232), (4, 7186872924), (6, 4791248616), (7, 4106784528), (8, 3593436462), (9, 3194165744), (11, 2613408336), (12, 2395624308), (14, 2053392264), (16, 1796718231), (18, 1597082872), (21, 1368928176), (22, 1306704168), (24, 1197812154), (28, 1026696132), (33, 871136112), (36, 798541436), (42, 684464088), (44, 653352084), (48, 598906077), (49, 586683504), (56, 513348066), (63, 456309392), (66, 435568056), (72, 399270718), (77, 373344048), (84, 342232044), (88, 326676042), (98, 293341752), (99, 290378704), (112, 256674033), (121, 237582576), (126, 228154696), (132, 217784028), (144, 199635359), (147, 195561168), (154, 186672024), (168, 171116022), (176, 163338021), (196, 146670876), (198, 145189352), (231, 124448016), (242, 118791288), (252, 114077348), (264, 108892014), (294, 97780584), (308, 93336012), (336, 85558011), (363, 79194192), (392, 73335438), (396, 72594676), (441, 65187056), (462, 62224008), (484, 59395644), (504, 57038674), (528, 54446007), (539, 53334864), (588, 48890292), (616, 46668006), (693, 41482672), (726, 39597096), (784, 36667719), (792, 36297338), (847, 33940368), (882, 32593528), (924, 31112004), (968, 29697822), (1008, 28519337), (1078, 26667432), (1089, 26398064), (1176, 24445146), (1232, 23334003), (1331, 21598416), (1386, 20741336), (1452, 19798548), (1584, 18148669), (1617, 17778288), (1694, 16970184), (1764, 16296764), (1848, 15556002), (1936, 14848911), (2156, 13333716), (2178, 13199032), (2352, 12222573), (2541, 11313456), (2662, 10799208), (2772, 10370668), (2904, 9899274), (3061, 9391536), (3234, 8889144), (3388, 8485092), (3528, 8148382), (3696, 7778001), (3993, 7199472), (4312, 6666858), (4356, 6599516), (4851, 5926096), (5082, 5656728), (5324, 5399604), (5544, 5185334), (5808, 4949637), (5929, 4848624), (6122, 4695768), (6468, 4444572), (6776, 4242546), (7056, 4074191), (7623, 3771152), (7986, 3599736), (8624, 3333429), (8712, 3299758), (9183, 3130512), (9317, 3085488), (9702, 2963048), (10164, 2828364), (10648, 2699802), (11088, 2592667), (11858, 2424312), (11979, 2399824), (12244, 2347884), (12936, 2222286), (13552, 2121273), (15246, 1885576), (15972, 1799868), (17424, 1649879), (17787, 1616208), (18366, 1565256), (18634, 1542744), (19404, 1481524), (20328, 1414182), (21296, 1349901), (21427, 1341648), (23716, 1212156), (23958, 1199912), (24488, 1173942), (25872, 1111143), (27549, 1043504), (27951, 1028496), (30492, 942788), (31944, 899934), (33671, 853776), (35574, 808104), (36732, 782628), (37268, 771372), (38808, 740762), (40656, 707091), (42854, 670824), (47432, 606078), (47916, 599956), (48976, 586971), (53361, 538736), (55098, 521752), (55902, 514248), (60984, 471394), (63888, 449967), (64281, 447216), (65219, 440784), (67342, 426888), (71148, 404052), (73464, 391314), (74536, 385686), (77616, 370381), (83853, 342832), (85708, 335412), (94864, 303039), (95832, 299978), (101013, 284592), (106722, 269368), (110196, 260876), (111804, 257124), (121968, 235697), (128562, 223608), (130438, 220392), (134684, 213444), (142296, 202026), (146928, 195657), (149072, 192843), (149989, 191664), (167706, 171416)]