378888192

素因数分解:

$2^{13}\times 3^4\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 140

約数和(自身を含む): 1133900196

約数和(自身を除く): 755012004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 571, 576, 648, 768, 864, 1024, 1142, 1152, 1296, 1536, 1713, 1728, 2048, 2284, 2304, 2592, 3072, 3426, 3456, 4096, 4568, 4608, 5139, 5184, 6144, 6852, 6912, 8192, 9136, 9216, 10278, 10368, 12288, 13704, 13824, 15417, 18272, 18432, 20556, 20736, 24576, 27408, 27648, 30834, 36544, 36864, 41112, 41472, 46251, 54816, 55296, 61668, 73088, 73728, 82224, 82944, 92502, 109632, 110592, 123336, 146176, 164448, 165888, 185004, 219264, 221184, 246672, 292352, 328896, 331776, 370008, 438528, 493344, 584704, 657792, 663552, 740016, 877056, 986688, 1169408, 1315584, 1480032, 1754112, 1973376, 2338816, 2631168, 2960064, 3508224, 3946752, 4677632, 5262336, 5920128, 7016448, 7893504, 10524672, 11840256, 14032896, 15787008, 21049344, 23680512, 31574016, 42098688, 47361024, 63148032, 94722048, 126296064, 189444096, 378888192]

約数ペア:

[(1, 378888192), (2, 189444096), (3, 126296064), (4, 94722048), (6, 63148032), (8, 47361024), (9, 42098688), (12, 31574016), (16, 23680512), (18, 21049344), (24, 15787008), (27, 14032896), (32, 11840256), (36, 10524672), (48, 7893504), (54, 7016448), (64, 5920128), (72, 5262336), (81, 4677632), (96, 3946752), (108, 3508224), (128, 2960064), (144, 2631168), (162, 2338816), (192, 1973376), (216, 1754112), (256, 1480032), (288, 1315584), (324, 1169408), (384, 986688), (432, 877056), (512, 740016), (571, 663552), (576, 657792), (648, 584704), (768, 493344), (864, 438528), (1024, 370008), (1142, 331776), (1152, 328896), (1296, 292352), (1536, 246672), (1713, 221184), (1728, 219264), (2048, 185004), (2284, 165888), (2304, 164448), (2592, 146176), (3072, 123336), (3426, 110592), (3456, 109632), (4096, 92502), (4568, 82944), (4608, 82224), (5139, 73728), (5184, 73088), (6144, 61668), (6852, 55296), (6912, 54816), (8192, 46251), (9136, 41472), (9216, 41112), (10278, 36864), (10368, 36544), (12288, 30834), (13704, 27648), (13824, 27408), (15417, 24576), (18272, 20736), (18432, 20556)]