744380928

素因数分解:

$2^9\times 3^5\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 240

約数和(自身を含む): 2311685376

約数和(自身を除く): 1567304448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 193, 216, 243, 248, 256, 279, 288, 324, 372, 384, 386, 432, 486, 496, 512, 558, 576, 579, 648, 744, 768, 772, 837, 864, 972, 992, 1116, 1152, 1158, 1296, 1488, 1536, 1544, 1674, 1728, 1737, 1944, 1984, 2232, 2304, 2316, 2511, 2592, 2976, 3088, 3348, 3456, 3474, 3888, 3968, 4464, 4608, 4632, 5022, 5184, 5211, 5952, 5983, 6176, 6696, 6912, 6948, 7533, 7776, 7936, 8928, 9264, 10044, 10368, 10422, 11904, 11966, 12352, 13392, 13824, 13896, 15066, 15552, 15633, 15872, 17856, 17949, 18528, 20088, 20736, 20844, 23808, 23932, 24704, 26784, 27792, 30132, 31104, 31266, 35712, 35898, 37056, 40176, 41472, 41688, 46899, 47616, 47864, 49408, 53568, 53847, 55584, 60264, 62208, 62532, 71424, 71796, 74112, 80352, 83376, 93798, 95728, 98816, 107136, 107694, 111168, 120528, 124416, 125064, 142848, 143592, 148224, 160704, 161541, 166752, 187596, 191456, 214272, 215388, 222336, 241056, 250128, 287184, 296448, 321408, 323082, 333504, 375192, 382912, 428544, 430776, 444672, 482112, 484623, 500256, 574368, 642816, 646164, 667008, 750384, 765824, 861552, 889344, 964224, 969246, 1000512, 1148736, 1285632, 1292328, 1334016, 1453869, 1500768, 1531648, 1723104, 1928448, 1938492, 2001024, 2297472, 2584656, 2668032, 2907738, 3001536, 3063296, 3446208, 3856896, 3876984, 4002048, 4594944, 5169312, 5815476, 6003072, 6892416, 7753968, 8004096, 9189888, 10338624, 11630952, 12006144, 13784832, 15507936, 20677248, 23261904, 24012288, 27569664, 31015872, 41354496, 46523808, 62031744, 82708992, 93047616, 124063488, 186095232, 248126976, 372190464, 744380928]

約数ペア:

[(1, 744380928), (2, 372190464), (3, 248126976), (4, 186095232), (6, 124063488), (8, 93047616), (9, 82708992), (12, 62031744), (16, 46523808), (18, 41354496), (24, 31015872), (27, 27569664), (31, 24012288), (32, 23261904), (36, 20677248), (48, 15507936), (54, 13784832), (62, 12006144), (64, 11630952), (72, 10338624), (81, 9189888), (93, 8004096), (96, 7753968), (108, 6892416), (124, 6003072), (128, 5815476), (144, 5169312), (162, 4594944), (186, 4002048), (192, 3876984), (193, 3856896), (216, 3446208), (243, 3063296), (248, 3001536), (256, 2907738), (279, 2668032), (288, 2584656), (324, 2297472), (372, 2001024), (384, 1938492), (386, 1928448), (432, 1723104), (486, 1531648), (496, 1500768), (512, 1453869), (558, 1334016), (576, 1292328), (579, 1285632), (648, 1148736), (744, 1000512), (768, 969246), (772, 964224), (837, 889344), (864, 861552), (972, 765824), (992, 750384), (1116, 667008), (1152, 646164), (1158, 642816), (1296, 574368), (1488, 500256), (1536, 484623), (1544, 482112), (1674, 444672), (1728, 430776), (1737, 428544), (1944, 382912), (1984, 375192), (2232, 333504), (2304, 323082), (2316, 321408), (2511, 296448), (2592, 287184), (2976, 250128), (3088, 241056), (3348, 222336), (3456, 215388), (3474, 214272), (3888, 191456), (3968, 187596), (4464, 166752), (4608, 161541), (4632, 160704), (5022, 148224), (5184, 143592), (5211, 142848), (5952, 125064), (5983, 124416), (6176, 120528), (6696, 111168), (6912, 107694), (6948, 107136), (7533, 98816), (7776, 95728), (7936, 93798), (8928, 83376), (9264, 80352), (10044, 74112), (10368, 71796), (10422, 71424), (11904, 62532), (11966, 62208), (12352, 60264), (13392, 55584), (13824, 53847), (13896, 53568), (15066, 49408), (15552, 47864), (15633, 47616), (15872, 46899), (17856, 41688), (17949, 41472), (18528, 40176), (20088, 37056), (20736, 35898), (20844, 35712), (23808, 31266), (23932, 31104), (24704, 30132), (26784, 27792)]