1026618736640

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{57751}}^1$

素因数の和:57822

約数の個数: 240

約数和(自身を含む): 2906664628224

約数和(自身を除く): 1880045891584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4096, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8192, 8680, 8960, 9920, 10240, 13888, 14336, 15872, 16384, 17360, 17920, 19840, 20480, 27776, 28672, 31744, 34720, 35840, 39680, 40960, 55552, 57344, 57751, 63488, 69440, 71680, 79360, 81920, 111104, 114688, 115502, 126976, 138880, 143360, 158720, 222208, 231004, 253952, 277760, 286720, 288755, 317440, 404257, 444416, 462008, 507904, 555520, 573440, 577510, 634880, 808514, 888832, 924016, 1111040, 1155020, 1269760, 1617028, 1777664, 1790281, 1848032, 2021285, 2222080, 2310040, 2539520, 3234056, 3555328, 3580562, 3696064, 4042570, 4444160, 4620080, 6468112, 7161124, 7392128, 8085140, 8888320, 8951405, 9240160, 12531967, 12936224, 14322248, 14784256, 16170280, 17776640, 17902810, 18480320, 25063934, 25872448, 28644496, 29568512, 32340560, 35805620, 36960640, 50127868, 51744896, 57288992, 59137024, 62659835, 64681120, 71611240, 73921280, 100255736, 103489792, 114577984, 118274048, 125319670, 129362240, 143222480, 147842560, 200511472, 206979584, 229155968, 236548096, 250639340, 258724480, 286444960, 295685120, 401022944, 413959168, 458311936, 473096192, 501278680, 517448960, 572889920, 591370240, 802045888, 827918336, 916623872, 946192384, 1002557360, 1034897920, 1145779840, 1182740480, 1604091776, 1655836672, 1833247744, 2005114720, 2069795840, 2291559680, 2365480960, 3208183552, 3311673344, 3666495488, 4010229440, 4139591680, 4583119360, 4730961920, 6416367104, 6623346688, 7332990976, 8020458880, 8279183360, 9166238720, 12832734208, 14665981952, 16040917760, 16558366720, 18332477440, 25665468416, 29331963904, 32081835520, 33116733440, 36664954880, 51330936832, 64163671040, 73329909760, 102661873664, 128327342080, 146659819520, 205323747328, 256654684160, 513309368320, 1026618736640]

約数ペア:

[(1, 1026618736640), (2, 513309368320), (4, 256654684160), (5, 205323747328), (7, 146659819520), (8, 128327342080), (10, 102661873664), (14, 73329909760), (16, 64163671040), (20, 51330936832), (28, 36664954880), (31, 33116733440), (32, 32081835520), (35, 29331963904), (40, 25665468416), (56, 18332477440), (62, 16558366720), (64, 16040917760), (70, 14665981952), (80, 12832734208), (112, 9166238720), (124, 8279183360), (128, 8020458880), (140, 7332990976), (155, 6623346688), (160, 6416367104), (217, 4730961920), (224, 4583119360), (248, 4139591680), (256, 4010229440), (280, 3666495488), (310, 3311673344), (320, 3208183552), (434, 2365480960), (448, 2291559680), (496, 2069795840), (512, 2005114720), (560, 1833247744), (620, 1655836672), (640, 1604091776), (868, 1182740480), (896, 1145779840), (992, 1034897920), (1024, 1002557360), (1085, 946192384), (1120, 916623872), (1240, 827918336), (1280, 802045888), (1736, 591370240), (1792, 572889920), (1984, 517448960), (2048, 501278680), (2170, 473096192), (2240, 458311936), (2480, 413959168), (2560, 401022944), (3472, 295685120), (3584, 286444960), (3968, 258724480), (4096, 250639340), (4340, 236548096), (4480, 229155968), (4960, 206979584), (5120, 200511472), (6944, 147842560), (7168, 143222480), (7936, 129362240), (8192, 125319670), (8680, 118274048), (8960, 114577984), (9920, 103489792), (10240, 100255736), (13888, 73921280), (14336, 71611240), (15872, 64681120), (16384, 62659835), (17360, 59137024), (17920, 57288992), (19840, 51744896), (20480, 50127868), (27776, 36960640), (28672, 35805620), (31744, 32340560), (34720, 29568512), (35840, 28644496), (39680, 25872448), (40960, 25063934), (55552, 18480320), (57344, 17902810), (57751, 17776640), (63488, 16170280), (69440, 14784256), (71680, 14322248), (79360, 12936224), (81920, 12531967), (111104, 9240160), (114688, 8951405), (115502, 8888320), (126976, 8085140), (138880, 7392128), (143360, 7161124), (158720, 6468112), (222208, 4620080), (231004, 4444160), (253952, 4042570), (277760, 3696064), (286720, 3580562), (288755, 3555328), (317440, 3234056), (404257, 2539520), (444416, 2310040), (462008, 2222080), (507904, 2021285), (555520, 1848032), (573440, 1790281), (577510, 1777664), (634880, 1617028), (808514, 1269760), (888832, 1155020), (924016, 1111040)]