2981420288

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 8455684608

約数和(自身を除く): 5474264320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 41, 44, 49, 56, 62, 64, 68, 77, 82, 88, 98, 112, 119, 124, 128, 136, 154, 164, 176, 187, 196, 217, 224, 238, 248, 256, 272, 287, 308, 328, 341, 352, 374, 392, 434, 448, 451, 476, 496, 527, 539, 544, 574, 616, 656, 682, 697, 704, 748, 784, 833, 868, 896, 902, 952, 992, 1054, 1078, 1088, 1148, 1232, 1271, 1309, 1312, 1364, 1394, 1408, 1496, 1519, 1568, 1666, 1736, 1792, 1804, 1904, 1984, 2009, 2108, 2156, 2176, 2296, 2387, 2464, 2542, 2618, 2624, 2728, 2788, 2816, 2992, 3038, 3136, 3157, 3332, 3472, 3608, 3689, 3808, 3968, 4018, 4216, 4312, 4352, 4592, 4774, 4879, 4928, 5084, 5236, 5248, 5456, 5576, 5797, 5984, 6076, 6272, 6314, 6664, 6944, 7216, 7378, 7616, 7667, 7936, 8036, 8432, 8624, 8897, 9163, 9184, 9548, 9758, 9856, 10168, 10472, 10496, 10912, 11152, 11594, 11968, 12152, 12544, 12628, 13328, 13888, 13981, 14432, 14756, 15232, 15334, 16072, 16709, 16864, 17248, 17794, 18326, 18368, 19096, 19516, 19712, 20336, 20944, 21607, 21824, 22099, 22304, 23188, 23936, 24304, 25256, 25823, 26656, 27776, 27962, 28864, 29512, 30464, 30668, 32144, 33418, 33728, 34153, 34496, 35588, 36652, 36736, 38192, 39032, 40579, 40672, 41888, 43214, 43648, 44198, 44608, 46376, 47872, 48608, 50512, 51646, 53312, 53669, 55552, 55924, 57728, 59024, 61336, 62279, 64288, 66836, 67456, 68306, 68992, 71176, 73304, 73472, 76384, 78064, 81158, 81344, 83776, 86428, 87296, 88396, 89216, 92752, 97216, 97867, 101024, 103292, 106624, 107338, 111848, 115456, 118048, 122672, 124558, 128576, 133672, 134912, 136612, 137984, 142352, 146608, 151249, 152768, 156128, 162316, 162688, 167552, 172856, 176792, 178432, 185504, 194432, 195734, 202048, 206584, 213248, 214676, 223696, 236096, 237677, 245344, 249116, 257152, 267344, 273224, 284053, 284704, 293216, 302498, 305536, 312256, 324632, 325376, 335104, 345712, 353584, 371008, 375683, 388864, 391468, 404096, 413168, 429352, 447392, 472192, 475354, 490688, 498232, 514304, 534688, 546448, 568106, 569408, 586432, 604996, 611072, 624512, 649264, 685069, 691424, 707168, 742016, 751366, 782936, 808192, 826336, 858704, 894784, 944384, 950708, 981376, 996464, 1058743, 1069376, 1092896, 1136212, 1138816, 1172864, 1209992, 1249024, 1298528, 1370138, 1382848, 1414336, 1484032, 1502732, 1565872, 1652672, 1663739, 1717408, 1789568, 1901416, 1962752, 1992928, 2117486, 2138752, 2185792, 2272424, 2277632, 2345728, 2419984, 2597056, 2740276, 2765696, 2828672, 3005464, 3131744, 3305344, 3327478, 3434816, 3579136, 3802832, 3985856, 4234972, 4277504, 4371584, 4544848, 4839968, 5194112, 5480552, 5531392, 5657344, 6010928, 6263488, 6610688, 6654956, 6869632, 7605664, 7971712, 8469944, 8743168, 9089696, 9679936, 10388224, 10961104, 11646173, 12021856, 12526976, 13309912, 13739264, 15211328, 15943424, 16939888, 18179392, 19359872, 21922208, 23292346, 24043712, 25053952, 26619824, 30422656, 33879776, 36358784, 38719744, 43844416, 46584692, 48087424, 53239648, 60845312, 67759552, 72717568, 87688832, 93169384, 96174848, 106479296, 135519104, 175377664, 186338768, 212958592, 271038208, 372677536, 425917184, 745355072, 1490710144, 2981420288]

約数ペア:

[(1, 2981420288), (2, 1490710144), (4, 745355072), (7, 425917184), (8, 372677536), (11, 271038208), (14, 212958592), (16, 186338768), (17, 175377664), (22, 135519104), (28, 106479296), (31, 96174848), (32, 93169384), (34, 87688832), (41, 72717568), (44, 67759552), (49, 60845312), (56, 53239648), (62, 48087424), (64, 46584692), (68, 43844416), (77, 38719744), (82, 36358784), (88, 33879776), (98, 30422656), (112, 26619824), (119, 25053952), (124, 24043712), (128, 23292346), (136, 21922208), (154, 19359872), (164, 18179392), (176, 16939888), (187, 15943424), (196, 15211328), (217, 13739264), (224, 13309912), (238, 12526976), (248, 12021856), (256, 11646173), (272, 10961104), (287, 10388224), (308, 9679936), (328, 9089696), (341, 8743168), (352, 8469944), (374, 7971712), (392, 7605664), (434, 6869632), (448, 6654956), (451, 6610688), (476, 6263488), (496, 6010928), (527, 5657344), (539, 5531392), (544, 5480552), (574, 5194112), (616, 4839968), (656, 4544848), (682, 4371584), (697, 4277504), (704, 4234972), (748, 3985856), (784, 3802832), (833, 3579136), (868, 3434816), (896, 3327478), (902, 3305344), (952, 3131744), (992, 3005464), (1054, 2828672), (1078, 2765696), (1088, 2740276), (1148, 2597056), (1232, 2419984), (1271, 2345728), (1309, 2277632), (1312, 2272424), (1364, 2185792), (1394, 2138752), (1408, 2117486), (1496, 1992928), (1519, 1962752), (1568, 1901416), (1666, 1789568), (1736, 1717408), (1792, 1663739), (1804, 1652672), (1904, 1565872), (1984, 1502732), (2009, 1484032), (2108, 1414336), (2156, 1382848), (2176, 1370138), (2296, 1298528), (2387, 1249024), (2464, 1209992), (2542, 1172864), (2618, 1138816), (2624, 1136212), (2728, 1092896), (2788, 1069376), (2816, 1058743), (2992, 996464), (3038, 981376), (3136, 950708), (3157, 944384), (3332, 894784), (3472, 858704), (3608, 826336), (3689, 808192), (3808, 782936), (3968, 751366), (4018, 742016), (4216, 707168), (4312, 691424), (4352, 685069), (4592, 649264), (4774, 624512), (4879, 611072), (4928, 604996), (5084, 586432), (5236, 569408), (5248, 568106), (5456, 546448), (5576, 534688), (5797, 514304), (5984, 498232), (6076, 490688), (6272, 475354), (6314, 472192), (6664, 447392), (6944, 429352), (7216, 413168), (7378, 404096), (7616, 391468), (7667, 388864), (7936, 375683), (8036, 371008), (8432, 353584), (8624, 345712), (8897, 335104), (9163, 325376), (9184, 324632), (9548, 312256), (9758, 305536), (9856, 302498), (10168, 293216), (10472, 284704), (10496, 284053), (10912, 273224), (11152, 267344), (11594, 257152), (11968, 249116), (12152, 245344), (12544, 237677), (12628, 236096), (13328, 223696), (13888, 214676), (13981, 213248), (14432, 206584), (14756, 202048), (15232, 195734), (15334, 194432), (16072, 185504), (16709, 178432), (16864, 176792), (17248, 172856), (17794, 167552), (18326, 162688), (18368, 162316), (19096, 156128), (19516, 152768), (19712, 151249), (20336, 146608), (20944, 142352), (21607, 137984), (21824, 136612), (22099, 134912), (22304, 133672), (23188, 128576), (23936, 124558), (24304, 122672), (25256, 118048), (25823, 115456), (26656, 111848), (27776, 107338), (27962, 106624), (28864, 103292), (29512, 101024), (30464, 97867), (30668, 97216), (32144, 92752), (33418, 89216), (33728, 88396), (34153, 87296), (34496, 86428), (35588, 83776), (36652, 81344), (36736, 81158), (38192, 78064), (39032, 76384), (40579, 73472), (40672, 73304), (41888, 71176), (43214, 68992), (43648, 68306), (44198, 67456), (44608, 66836), (46376, 64288), (47872, 62279), (48608, 61336), (50512, 59024), (51646, 57728), (53312, 55924), (53669, 55552)]