2186431488

素因数分解:

$2^{10}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 176

約数和(自身を含む): 6686648320

約数和(自身を除く): 4500216832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2551, 2976, 3072, 3348, 3456, 3968, 4464, 4608, 5102, 5952, 6696, 6912, 7653, 7936, 8928, 9216, 10204, 11904, 13392, 13824, 15306, 15872, 17856, 20408, 22959, 23808, 26784, 27648, 30612, 31744, 35712, 40816, 45918, 47616, 53568, 61224, 68877, 71424, 79081, 81632, 91836, 95232, 107136, 122448, 137754, 142848, 158162, 163264, 183672, 214272, 237243, 244896, 275508, 285696, 316324, 326528, 367344, 428544, 474486, 489792, 551016, 632648, 653056, 711729, 734688, 857088, 948972, 979584, 1102032, 1265296, 1306112, 1423458, 1469376, 1897944, 1959168, 2135187, 2204064, 2530592, 2612224, 2846916, 2938752, 3795888, 3918336, 4270374, 4408128, 5061184, 5693832, 5877504, 7591776, 7836672, 8540748, 8816256, 10122368, 11387664, 11755008, 15183552, 17081496, 17632512, 20244736, 22775328, 23510016, 30367104, 34162992, 35265024, 40489472, 45550656, 60734208, 68325984, 70530048, 80978944, 91101312, 121468416, 136651968, 182202624, 242936832, 273303936, 364405248, 546607872, 728810496, 1093215744, 2186431488]

約数ペア:

[(1, 2186431488), (2, 1093215744), (3, 728810496), (4, 546607872), (6, 364405248), (8, 273303936), (9, 242936832), (12, 182202624), (16, 136651968), (18, 121468416), (24, 91101312), (27, 80978944), (31, 70530048), (32, 68325984), (36, 60734208), (48, 45550656), (54, 40489472), (62, 35265024), (64, 34162992), (72, 30367104), (93, 23510016), (96, 22775328), (108, 20244736), (124, 17632512), (128, 17081496), (144, 15183552), (186, 11755008), (192, 11387664), (216, 10122368), (248, 8816256), (256, 8540748), (279, 7836672), (288, 7591776), (372, 5877504), (384, 5693832), (432, 5061184), (496, 4408128), (512, 4270374), (558, 3918336), (576, 3795888), (744, 2938752), (768, 2846916), (837, 2612224), (864, 2530592), (992, 2204064), (1024, 2135187), (1116, 1959168), (1152, 1897944), (1488, 1469376), (1536, 1423458), (1674, 1306112), (1728, 1265296), (1984, 1102032), (2232, 979584), (2304, 948972), (2551, 857088), (2976, 734688), (3072, 711729), (3348, 653056), (3456, 632648), (3968, 551016), (4464, 489792), (4608, 474486), (5102, 428544), (5952, 367344), (6696, 326528), (6912, 316324), (7653, 285696), (7936, 275508), (8928, 244896), (9216, 237243), (10204, 214272), (11904, 183672), (13392, 163264), (13824, 158162), (15306, 142848), (15872, 137754), (17856, 122448), (20408, 107136), (22959, 95232), (23808, 91836), (26784, 81632), (27648, 79081), (30612, 71424), (31744, 68877), (35712, 61224), (40816, 53568), (45918, 47616)]