768728576

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 320

約数和(自身を含む): 2149576704

約数和(自身を除く): 1380848128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 37, 44, 56, 62, 64, 68, 74, 77, 88, 112, 119, 124, 128, 136, 148, 154, 176, 187, 217, 224, 238, 248, 256, 259, 272, 296, 308, 341, 352, 374, 407, 434, 448, 476, 496, 512, 518, 527, 544, 592, 616, 629, 682, 704, 748, 814, 868, 896, 952, 992, 1036, 1054, 1088, 1147, 1184, 1232, 1258, 1309, 1364, 1408, 1496, 1628, 1736, 1792, 1904, 1984, 2072, 2108, 2176, 2294, 2368, 2387, 2464, 2516, 2618, 2728, 2816, 2849, 2992, 3256, 3472, 3584, 3689, 3808, 3968, 4144, 4216, 4352, 4403, 4588, 4736, 4774, 4928, 5032, 5236, 5456, 5632, 5698, 5797, 5984, 6512, 6919, 6944, 7378, 7616, 7936, 8029, 8288, 8432, 8704, 8806, 9176, 9472, 9548, 9856, 10064, 10472, 10912, 11396, 11594, 11968, 12617, 13024, 13838, 13888, 14756, 15232, 15872, 16058, 16576, 16864, 17612, 18352, 18944, 19096, 19499, 19712, 20128, 20944, 21824, 22792, 23188, 23936, 25234, 26048, 27676, 27776, 29512, 30464, 32116, 33152, 33728, 35224, 36704, 38192, 38998, 39424, 40256, 40579, 41888, 43648, 45584, 46376, 47872, 48433, 50468, 52096, 55352, 55552, 59024, 60928, 64232, 66304, 67456, 70448, 73408, 76384, 77996, 80512, 81158, 83776, 87296, 88319, 91168, 92752, 95744, 96866, 100936, 104192, 110704, 111104, 118048, 128464, 132608, 134912, 136493, 140896, 146816, 152768, 155992, 161024, 162316, 167552, 174592, 176638, 182336, 185504, 193732, 201872, 208384, 214489, 221408, 236096, 256928, 269824, 272986, 281792, 293632, 305536, 311984, 322048, 324632, 335104, 353276, 364672, 371008, 387464, 403744, 428978, 442816, 472192, 513856, 545972, 563584, 587264, 611072, 623968, 649264, 670208, 706552, 729344, 742016, 774928, 807488, 857956, 885632, 944384, 1027712, 1091944, 1127168, 1222144, 1247936, 1298528, 1413104, 1458688, 1484032, 1501423, 1549856, 1614976, 1715912, 1771264, 1888768, 2055424, 2183888, 2254336, 2495872, 2597056, 2826208, 2968064, 3002846, 3099712, 3229952, 3431824, 3542528, 4110848, 4367776, 4991744, 5194112, 5652416, 6005692, 6199424, 6459904, 6863648, 8735552, 9983488, 10388224, 11304832, 12011384, 12398848, 13727296, 17471104, 20776448, 22609664, 24022768, 24797696, 27454592, 34942208, 45219328, 48045536, 54909184, 69884416, 96091072, 109818368, 192182144, 384364288, 768728576]

約数ペア:

[(1, 768728576), (2, 384364288), (4, 192182144), (7, 109818368), (8, 96091072), (11, 69884416), (14, 54909184), (16, 48045536), (17, 45219328), (22, 34942208), (28, 27454592), (31, 24797696), (32, 24022768), (34, 22609664), (37, 20776448), (44, 17471104), (56, 13727296), (62, 12398848), (64, 12011384), (68, 11304832), (74, 10388224), (77, 9983488), (88, 8735552), (112, 6863648), (119, 6459904), (124, 6199424), (128, 6005692), (136, 5652416), (148, 5194112), (154, 4991744), (176, 4367776), (187, 4110848), (217, 3542528), (224, 3431824), (238, 3229952), (248, 3099712), (256, 3002846), (259, 2968064), (272, 2826208), (296, 2597056), (308, 2495872), (341, 2254336), (352, 2183888), (374, 2055424), (407, 1888768), (434, 1771264), (448, 1715912), (476, 1614976), (496, 1549856), (512, 1501423), (518, 1484032), (527, 1458688), (544, 1413104), (592, 1298528), (616, 1247936), (629, 1222144), (682, 1127168), (704, 1091944), (748, 1027712), (814, 944384), (868, 885632), (896, 857956), (952, 807488), (992, 774928), (1036, 742016), (1054, 729344), (1088, 706552), (1147, 670208), (1184, 649264), (1232, 623968), (1258, 611072), (1309, 587264), (1364, 563584), (1408, 545972), (1496, 513856), (1628, 472192), (1736, 442816), (1792, 428978), (1904, 403744), (1984, 387464), (2072, 371008), (2108, 364672), (2176, 353276), (2294, 335104), (2368, 324632), (2387, 322048), (2464, 311984), (2516, 305536), (2618, 293632), (2728, 281792), (2816, 272986), (2849, 269824), (2992, 256928), (3256, 236096), (3472, 221408), (3584, 214489), (3689, 208384), (3808, 201872), (3968, 193732), (4144, 185504), (4216, 182336), (4352, 176638), (4403, 174592), (4588, 167552), (4736, 162316), (4774, 161024), (4928, 155992), (5032, 152768), (5236, 146816), (5456, 140896), (5632, 136493), (5698, 134912), (5797, 132608), (5984, 128464), (6512, 118048), (6919, 111104), (6944, 110704), (7378, 104192), (7616, 100936), (7936, 96866), (8029, 95744), (8288, 92752), (8432, 91168), (8704, 88319), (8806, 87296), (9176, 83776), (9472, 81158), (9548, 80512), (9856, 77996), (10064, 76384), (10472, 73408), (10912, 70448), (11396, 67456), (11594, 66304), (11968, 64232), (12617, 60928), (13024, 59024), (13838, 55552), (13888, 55352), (14756, 52096), (15232, 50468), (15872, 48433), (16058, 47872), (16576, 46376), (16864, 45584), (17612, 43648), (18352, 41888), (18944, 40579), (19096, 40256), (19499, 39424), (19712, 38998), (20128, 38192), (20944, 36704), (21824, 35224), (22792, 33728), (23188, 33152), (23936, 32116), (25234, 30464), (26048, 29512), (27676, 27776)]