6693539840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:884

約数の個数: 208

約数和(自身を含む): 17878135296

約数和(自身を除く): 11184595456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 811, 832, 992, 1024, 1040, 1240, 1280, 1612, 1622, 1664, 1984, 2015, 2048, 2080, 2480, 2560, 3224, 3244, 3328, 3968, 4030, 4055, 4096, 4160, 4960, 5120, 6448, 6488, 6656, 7936, 8060, 8110, 8320, 9920, 10240, 10543, 12896, 12976, 13312, 15872, 16120, 16220, 16640, 19840, 20480, 21086, 25141, 25792, 25952, 26624, 31744, 32240, 32440, 33280, 39680, 42172, 50282, 51584, 51904, 52715, 53248, 63488, 64480, 64880, 66560, 79360, 84344, 100564, 103168, 103808, 105430, 125705, 126976, 128960, 129760, 133120, 158720, 168688, 201128, 206336, 207616, 210860, 251410, 257920, 259520, 266240, 317440, 326833, 337376, 402256, 412672, 415232, 421720, 502820, 515840, 519040, 634880, 653666, 674752, 804512, 825344, 830464, 843440, 1005640, 1031680, 1038080, 1307332, 1349504, 1609024, 1634165, 1650688, 1660928, 1686880, 2011280, 2063360, 2076160, 2614664, 2699008, 3218048, 3268330, 3321856, 3373760, 4022560, 4126720, 4152320, 5229328, 5398016, 6436096, 6536660, 6747520, 8045120, 8253440, 8304640, 10458656, 10796032, 12872192, 13073320, 13495040, 16090240, 16609280, 20917312, 21592064, 25744384, 26146640, 26990080, 32180480, 41834624, 43184128, 51488768, 52293280, 53980160, 64360960, 83669248, 102977536, 104586560, 107960320, 128721920, 167338496, 209173120, 215920640, 257443840, 334676992, 418346240, 514887680, 669353984, 836692480, 1338707968, 1673384960, 3346769920, 6693539840]

約数ペア:

[(1, 6693539840), (2, 3346769920), (4, 1673384960), (5, 1338707968), (8, 836692480), (10, 669353984), (13, 514887680), (16, 418346240), (20, 334676992), (26, 257443840), (31, 215920640), (32, 209173120), (40, 167338496), (52, 128721920), (62, 107960320), (64, 104586560), (65, 102977536), (80, 83669248), (104, 64360960), (124, 53980160), (128, 52293280), (130, 51488768), (155, 43184128), (160, 41834624), (208, 32180480), (248, 26990080), (256, 26146640), (260, 25744384), (310, 21592064), (320, 20917312), (403, 16609280), (416, 16090240), (496, 13495040), (512, 13073320), (520, 12872192), (620, 10796032), (640, 10458656), (806, 8304640), (811, 8253440), (832, 8045120), (992, 6747520), (1024, 6536660), (1040, 6436096), (1240, 5398016), (1280, 5229328), (1612, 4152320), (1622, 4126720), (1664, 4022560), (1984, 3373760), (2015, 3321856), (2048, 3268330), (2080, 3218048), (2480, 2699008), (2560, 2614664), (3224, 2076160), (3244, 2063360), (3328, 2011280), (3968, 1686880), (4030, 1660928), (4055, 1650688), (4096, 1634165), (4160, 1609024), (4960, 1349504), (5120, 1307332), (6448, 1038080), (6488, 1031680), (6656, 1005640), (7936, 843440), (8060, 830464), (8110, 825344), (8320, 804512), (9920, 674752), (10240, 653666), (10543, 634880), (12896, 519040), (12976, 515840), (13312, 502820), (15872, 421720), (16120, 415232), (16220, 412672), (16640, 402256), (19840, 337376), (20480, 326833), (21086, 317440), (25141, 266240), (25792, 259520), (25952, 257920), (26624, 251410), (31744, 210860), (32240, 207616), (32440, 206336), (33280, 201128), (39680, 168688), (42172, 158720), (50282, 133120), (51584, 129760), (51904, 128960), (52715, 126976), (53248, 125705), (63488, 105430), (64480, 103808), (64880, 103168), (66560, 100564), (79360, 84344)]