2028125952

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2156

約数の個数: 180

約数和(自身を含む): 6179142816

約数和(自身を除く): 4151016864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 256, 282, 288, 324, 376, 384, 423, 432, 564, 576, 648, 752, 768, 846, 864, 1128, 1152, 1269, 1296, 1504, 1692, 1728, 2081, 2256, 2304, 2538, 2592, 3008, 3384, 3456, 3807, 4162, 4512, 5076, 5184, 6016, 6243, 6768, 6912, 7614, 8324, 9024, 10152, 10368, 12032, 12486, 13536, 15228, 16648, 18048, 18729, 20304, 20736, 24972, 27072, 30456, 33296, 36096, 37458, 40608, 49944, 54144, 56187, 60912, 66592, 74916, 81216, 97807, 99888, 108288, 112374, 121824, 133184, 149832, 162432, 168561, 195614, 199776, 224748, 243648, 266368, 293421, 299664, 324864, 337122, 391228, 399552, 449496, 487296, 532736, 586842, 599328, 674244, 782456, 799104, 880263, 898992, 974592, 1173684, 1198656, 1348488, 1564912, 1598208, 1760526, 1797984, 2347368, 2397312, 2640789, 2696976, 3129824, 3521052, 3595968, 4694736, 4794624, 5281578, 5393952, 6259648, 7042104, 7191936, 7922367, 9389472, 10563156, 10787904, 12519296, 14084208, 14383872, 15844734, 18778944, 21126312, 21575808, 25038592, 28168416, 31689468, 37557888, 42252624, 43151616, 56336832, 63378936, 75115776, 84505248, 112673664, 126757872, 169010496, 225347328, 253515744, 338020992, 507031488, 676041984, 1014062976, 2028125952]

約数ペア:

[(1, 2028125952), (2, 1014062976), (3, 676041984), (4, 507031488), (6, 338020992), (8, 253515744), (9, 225347328), (12, 169010496), (16, 126757872), (18, 112673664), (24, 84505248), (27, 75115776), (32, 63378936), (36, 56336832), (47, 43151616), (48, 42252624), (54, 37557888), (64, 31689468), (72, 28168416), (81, 25038592), (94, 21575808), (96, 21126312), (108, 18778944), (128, 15844734), (141, 14383872), (144, 14084208), (162, 12519296), (188, 10787904), (192, 10563156), (216, 9389472), (256, 7922367), (282, 7191936), (288, 7042104), (324, 6259648), (376, 5393952), (384, 5281578), (423, 4794624), (432, 4694736), (564, 3595968), (576, 3521052), (648, 3129824), (752, 2696976), (768, 2640789), (846, 2397312), (864, 2347368), (1128, 1797984), (1152, 1760526), (1269, 1598208), (1296, 1564912), (1504, 1348488), (1692, 1198656), (1728, 1173684), (2081, 974592), (2256, 898992), (2304, 880263), (2538, 799104), (2592, 782456), (3008, 674244), (3384, 599328), (3456, 586842), (3807, 532736), (4162, 487296), (4512, 449496), (5076, 399552), (5184, 391228), (6016, 337122), (6243, 324864), (6768, 299664), (6912, 293421), (7614, 266368), (8324, 243648), (9024, 224748), (10152, 199776), (10368, 195614), (12032, 168561), (12486, 162432), (13536, 149832), (15228, 133184), (16648, 121824), (18048, 112374), (18729, 108288), (20304, 99888), (20736, 97807), (24972, 81216), (27072, 74916), (30456, 66592), (33296, 60912), (36096, 56187), (37458, 54144), (40608, 49944)]