50019840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 240

約数和(自身を含む): 187675488

約数和(自身を除く): 137655648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 167, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 334, 360, 384, 390, 416, 468, 480, 501, 512, 520, 576, 585, 624, 640, 668, 720, 768, 780, 832, 835, 936, 960, 1002, 1040, 1152, 1170, 1248, 1280, 1336, 1440, 1503, 1536, 1560, 1664, 1670, 1872, 1920, 2004, 2080, 2171, 2304, 2340, 2496, 2505, 2560, 2672, 2880, 3006, 3120, 3328, 3340, 3744, 3840, 4008, 4160, 4342, 4608, 4680, 4992, 5010, 5344, 5760, 6012, 6240, 6513, 6656, 6680, 7488, 7515, 7680, 8016, 8320, 8684, 9360, 9984, 10020, 10688, 10855, 11520, 12024, 12480, 13026, 13360, 14976, 15030, 16032, 16640, 17368, 18720, 19539, 19968, 20040, 21376, 21710, 23040, 24048, 24960, 26052, 26720, 29952, 30060, 32064, 32565, 33280, 34736, 37440, 39078, 40080, 42752, 43420, 48096, 49920, 52104, 53440, 59904, 60120, 64128, 65130, 69472, 74880, 78156, 80160, 85504, 86840, 96192, 97695, 99840, 104208, 106880, 120240, 128256, 130260, 138944, 149760, 156312, 160320, 173680, 192384, 195390, 208416, 213760, 240480, 256512, 260520, 277888, 299520, 312624, 320640, 347360, 384768, 390780, 416832, 427520, 480960, 521040, 555776, 625248, 641280, 694720, 769536, 781560, 833664, 961920, 1042080, 1111552, 1250496, 1282560, 1389440, 1563120, 1667328, 1923840, 2084160, 2500992, 2778880, 3126240, 3334656, 3847680, 4168320, 5001984, 5557760, 6252480, 8336640, 10003968, 12504960, 16673280, 25009920, 50019840]

約数ペア:

[(1, 50019840), (2, 25009920), (3, 16673280), (4, 12504960), (5, 10003968), (6, 8336640), (8, 6252480), (9, 5557760), (10, 5001984), (12, 4168320), (13, 3847680), (15, 3334656), (16, 3126240), (18, 2778880), (20, 2500992), (24, 2084160), (26, 1923840), (30, 1667328), (32, 1563120), (36, 1389440), (39, 1282560), (40, 1250496), (45, 1111552), (48, 1042080), (52, 961920), (60, 833664), (64, 781560), (65, 769536), (72, 694720), (78, 641280), (80, 625248), (90, 555776), (96, 521040), (104, 480960), (117, 427520), (120, 416832), (128, 390780), (130, 384768), (144, 347360), (156, 320640), (160, 312624), (167, 299520), (180, 277888), (192, 260520), (195, 256512), (208, 240480), (234, 213760), (240, 208416), (256, 195390), (260, 192384), (288, 173680), (312, 160320), (320, 156312), (334, 149760), (360, 138944), (384, 130260), (390, 128256), (416, 120240), (468, 106880), (480, 104208), (501, 99840), (512, 97695), (520, 96192), (576, 86840), (585, 85504), (624, 80160), (640, 78156), (668, 74880), (720, 69472), (768, 65130), (780, 64128), (832, 60120), (835, 59904), (936, 53440), (960, 52104), (1002, 49920), (1040, 48096), (1152, 43420), (1170, 42752), (1248, 40080), (1280, 39078), (1336, 37440), (1440, 34736), (1503, 33280), (1536, 32565), (1560, 32064), (1664, 30060), (1670, 29952), (1872, 26720), (1920, 26052), (2004, 24960), (2080, 24048), (2171, 23040), (2304, 21710), (2340, 21376), (2496, 20040), (2505, 19968), (2560, 19539), (2672, 18720), (2880, 17368), (3006, 16640), (3120, 16032), (3328, 15030), (3340, 14976), (3744, 13360), (3840, 13026), (4008, 12480), (4160, 12024), (4342, 11520), (4608, 10855), (4680, 10688), (4992, 10020), (5010, 9984), (5344, 9360), (5760, 8684), (6012, 8320), (6240, 8016), (6513, 7680), (6656, 7515), (6680, 7488)]