771942912

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 160

約数和(自身を含む): 2251647552

約数和(自身を除く): 1479704640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 256, 268, 312, 384, 402, 416, 512, 536, 577, 624, 768, 804, 832, 871, 1072, 1154, 1248, 1536, 1608, 1664, 1731, 1742, 2144, 2308, 2496, 2613, 3216, 3328, 3462, 3484, 4288, 4616, 4992, 5226, 6432, 6656, 6924, 6968, 7501, 8576, 9232, 9984, 10452, 12864, 13848, 13936, 15002, 17152, 18464, 19968, 20904, 22503, 25728, 27696, 27872, 30004, 34304, 36928, 38659, 41808, 45006, 51456, 55392, 55744, 60008, 73856, 77318, 83616, 90012, 102912, 110784, 111488, 115977, 120016, 147712, 154636, 167232, 180024, 221568, 222976, 231954, 240032, 295424, 309272, 334464, 360048, 443136, 445952, 463908, 480064, 502567, 618544, 668928, 720096, 886272, 927816, 960128, 1005134, 1237088, 1337856, 1440192, 1507701, 1855632, 1920256, 2010268, 2474176, 2880384, 3015402, 3711264, 3840512, 4020536, 4948352, 5760768, 6030804, 7422528, 8041072, 9896704, 11521536, 12061608, 14845056, 16082144, 19793408, 24123216, 29690112, 32164288, 48246432, 59380224, 64328576, 96492864, 128657152, 192985728, 257314304, 385971456, 771942912]

約数ペア:

[(1, 771942912), (2, 385971456), (3, 257314304), (4, 192985728), (6, 128657152), (8, 96492864), (12, 64328576), (13, 59380224), (16, 48246432), (24, 32164288), (26, 29690112), (32, 24123216), (39, 19793408), (48, 16082144), (52, 14845056), (64, 12061608), (67, 11521536), (78, 9896704), (96, 8041072), (104, 7422528), (128, 6030804), (134, 5760768), (156, 4948352), (192, 4020536), (201, 3840512), (208, 3711264), (256, 3015402), (268, 2880384), (312, 2474176), (384, 2010268), (402, 1920256), (416, 1855632), (512, 1507701), (536, 1440192), (577, 1337856), (624, 1237088), (768, 1005134), (804, 960128), (832, 927816), (871, 886272), (1072, 720096), (1154, 668928), (1248, 618544), (1536, 502567), (1608, 480064), (1664, 463908), (1731, 445952), (1742, 443136), (2144, 360048), (2308, 334464), (2496, 309272), (2613, 295424), (3216, 240032), (3328, 231954), (3462, 222976), (3484, 221568), (4288, 180024), (4616, 167232), (4992, 154636), (5226, 147712), (6432, 120016), (6656, 115977), (6924, 111488), (6968, 110784), (7501, 102912), (8576, 90012), (9232, 83616), (9984, 77318), (10452, 73856), (12864, 60008), (13848, 55744), (13936, 55392), (15002, 51456), (17152, 45006), (18464, 41808), (19968, 38659), (20904, 36928), (22503, 34304), (25728, 30004), (27696, 27872)]