1391434752

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:842

約数の個数: 176

約数和(自身を含む): 4035046400

約数和(自身を除く): 2643611648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 512, 589, 608, 744, 768, 769, 912, 992, 1024, 1178, 1216, 1488, 1536, 1538, 1767, 1824, 1984, 2307, 2356, 2432, 2976, 3072, 3076, 3534, 3648, 3968, 4614, 4712, 4864, 5952, 6152, 7068, 7296, 7936, 9228, 9424, 9728, 11904, 12304, 14136, 14592, 14611, 15872, 18456, 18848, 19456, 23808, 23839, 24608, 28272, 29184, 29222, 31744, 36912, 37696, 43833, 47616, 47678, 49216, 56544, 58368, 58444, 71517, 73824, 75392, 87666, 95232, 95356, 98432, 113088, 116888, 143034, 147648, 150784, 175332, 190712, 196864, 226176, 233776, 286068, 295296, 301568, 350664, 381424, 393728, 452352, 452941, 467552, 572136, 590592, 603136, 701328, 762848, 787456, 904704, 905882, 935104, 1144272, 1181184, 1358823, 1402656, 1525696, 1809408, 1811764, 1870208, 2288544, 2362368, 2717646, 2805312, 3051392, 3623528, 3740416, 4577088, 5435292, 5610624, 6102784, 7247056, 7480832, 9154176, 10870584, 11221248, 12205568, 14494112, 14961664, 18308352, 21741168, 22442496, 24411136, 28988224, 36616704, 43482336, 44884992, 57976448, 73233408, 86964672, 115952896, 173929344, 231905792, 347858688, 463811584, 695717376, 1391434752]

約数ペア:

[(1, 1391434752), (2, 695717376), (3, 463811584), (4, 347858688), (6, 231905792), (8, 173929344), (12, 115952896), (16, 86964672), (19, 73233408), (24, 57976448), (31, 44884992), (32, 43482336), (38, 36616704), (48, 28988224), (57, 24411136), (62, 22442496), (64, 21741168), (76, 18308352), (93, 14961664), (96, 14494112), (114, 12205568), (124, 11221248), (128, 10870584), (152, 9154176), (186, 7480832), (192, 7247056), (228, 6102784), (248, 5610624), (256, 5435292), (304, 4577088), (372, 3740416), (384, 3623528), (456, 3051392), (496, 2805312), (512, 2717646), (589, 2362368), (608, 2288544), (744, 1870208), (768, 1811764), (769, 1809408), (912, 1525696), (992, 1402656), (1024, 1358823), (1178, 1181184), (1216, 1144272), (1488, 935104), (1536, 905882), (1538, 904704), (1767, 787456), (1824, 762848), (1984, 701328), (2307, 603136), (2356, 590592), (2432, 572136), (2976, 467552), (3072, 452941), (3076, 452352), (3534, 393728), (3648, 381424), (3968, 350664), (4614, 301568), (4712, 295296), (4864, 286068), (5952, 233776), (6152, 226176), (7068, 196864), (7296, 190712), (7936, 175332), (9228, 150784), (9424, 147648), (9728, 143034), (11904, 116888), (12304, 113088), (14136, 98432), (14592, 95356), (14611, 95232), (15872, 87666), (18456, 75392), (18848, 73824), (19456, 71517), (23808, 58444), (23839, 58368), (24608, 56544), (28272, 49216), (29184, 47678), (29222, 47616), (31744, 43833), (36912, 37696)]