31378370688

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{389}}^1\times {\mathrm{1429}}^1$

素因数の和:1852

約数の個数: 288

約数和(自身を含む): 105380203500

約数和(自身を除く): 74001832812

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 389, 392, 441, 448, 504, 576, 588, 672, 778, 784, 882, 896, 1008, 1152, 1167, 1176, 1344, 1429, 1556, 1568, 1764, 2016, 2334, 2352, 2688, 2723, 2858, 3112, 3136, 3501, 3528, 4032, 4287, 4668, 4704, 5446, 5716, 6224, 6272, 7002, 7056, 8064, 8169, 8574, 9336, 9408, 10003, 10892, 11432, 12448, 12861, 14004, 14112, 16338, 17148, 18672, 18816, 19061, 20006, 21784, 22864, 24507, 24896, 25722, 28008, 28224, 30009, 32676, 34296, 37344, 38122, 40012, 43568, 45728, 49014, 49792, 51444, 56016, 56448, 57183, 60018, 65352, 68592, 70021, 74688, 76244, 80024, 87136, 90027, 91456, 98028, 102888, 112032, 114366, 120036, 130704, 137184, 140042, 149376, 152488, 160048, 171549, 174272, 180054, 182912, 196056, 205776, 210063, 224064, 228732, 240072, 261408, 274368, 280084, 304976, 320096, 343098, 348544, 360108, 392112, 411552, 420126, 448128, 457464, 480144, 522816, 548736, 555881, 560168, 609952, 630189, 640192, 686196, 720216, 784224, 823104, 840252, 914928, 960288, 1045632, 1111762, 1120336, 1219904, 1260378, 1280384, 1372392, 1440432, 1568448, 1646208, 1667643, 1680504, 1829856, 1920576, 2223524, 2240672, 2439808, 2520756, 2744784, 2880864, 3136896, 3335286, 3361008, 3659712, 3841152, 3891167, 4447048, 4481344, 5002929, 5041512, 5489568, 5761728, 6670572, 6722016, 7319424, 7782334, 8894096, 8962688, 10005858, 10083024, 10979136, 11523456, 11673501, 13341144, 13444032, 15564668, 17788192, 20011716, 20166048, 21958272, 23347002, 26682288, 26888064, 27238169, 31129336, 35020503, 35576384, 40023432, 40332096, 46694004, 53364576, 54476338, 62258672, 70041006, 71152768, 80046864, 80664192, 81714507, 93388008, 106729152, 108952676, 124517344, 140082012, 160093728, 163429014, 186776016, 213458304, 217905352, 245143521, 249034688, 280164024, 320187456, 326858028, 373552032, 435810704, 490287042, 498069376, 560328048, 640374912, 653716056, 747104064, 871621408, 980574084, 1120656096, 1307432112, 1494208128, 1743242816, 1961148168, 2241312192, 2614864224, 3486485632, 3922296336, 4482624384, 5229728448, 7844592672, 10459456896, 15689185344, 31378370688]

約数ペア:

[(1, 31378370688), (2, 15689185344), (3, 10459456896), (4, 7844592672), (6, 5229728448), (7, 4482624384), (8, 3922296336), (9, 3486485632), (12, 2614864224), (14, 2241312192), (16, 1961148168), (18, 1743242816), (21, 1494208128), (24, 1307432112), (28, 1120656096), (32, 980574084), (36, 871621408), (42, 747104064), (48, 653716056), (49, 640374912), (56, 560328048), (63, 498069376), (64, 490287042), (72, 435810704), (84, 373552032), (96, 326858028), (98, 320187456), (112, 280164024), (126, 249034688), (128, 245143521), (144, 217905352), (147, 213458304), (168, 186776016), (192, 163429014), (196, 160093728), (224, 140082012), (252, 124517344), (288, 108952676), (294, 106729152), (336, 93388008), (384, 81714507), (389, 80664192), (392, 80046864), (441, 71152768), (448, 70041006), (504, 62258672), (576, 54476338), (588, 53364576), (672, 46694004), (778, 40332096), (784, 40023432), (882, 35576384), (896, 35020503), (1008, 31129336), (1152, 27238169), (1167, 26888064), (1176, 26682288), (1344, 23347002), (1429, 21958272), (1556, 20166048), (1568, 20011716), (1764, 17788192), (2016, 15564668), (2334, 13444032), (2352, 13341144), (2688, 11673501), (2723, 11523456), (2858, 10979136), (3112, 10083024), (3136, 10005858), (3501, 8962688), (3528, 8894096), (4032, 7782334), (4287, 7319424), (4668, 6722016), (4704, 6670572), (5446, 5761728), (5716, 5489568), (6224, 5041512), (6272, 5002929), (7002, 4481344), (7056, 4447048), (8064, 3891167), (8169, 3841152), (8574, 3659712), (9336, 3361008), (9408, 3335286), (10003, 3136896), (10892, 2880864), (11432, 2744784), (12448, 2520756), (12861, 2439808), (14004, 2240672), (14112, 2223524), (16338, 1920576), (17148, 1829856), (18672, 1680504), (18816, 1667643), (19061, 1646208), (20006, 1568448), (21784, 1440432), (22864, 1372392), (24507, 1280384), (24896, 1260378), (25722, 1219904), (28008, 1120336), (28224, 1111762), (30009, 1045632), (32676, 960288), (34296, 914928), (37344, 840252), (38122, 823104), (40012, 784224), (43568, 720216), (45728, 686196), (49014, 640192), (49792, 630189), (51444, 609952), (56016, 560168), (56448, 555881), (57183, 548736), (60018, 522816), (65352, 480144), (68592, 457464), (70021, 448128), (74688, 420126), (76244, 411552), (80024, 392112), (87136, 360108), (90027, 348544), (91456, 343098), (98028, 320096), (102888, 304976), (112032, 280084), (114366, 274368), (120036, 261408), (130704, 240072), (137184, 228732), (140042, 224064), (149376, 210063), (152488, 205776), (160048, 196056), (171549, 182912), (174272, 180054)]