308478144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1794

約数の個数: 112

約数和(自身を含む): 891531872

約数和(自身を除く): 583053728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 146, 156, 192, 208, 219, 292, 312, 416, 438, 584, 624, 832, 876, 949, 1168, 1248, 1693, 1752, 1898, 2336, 2496, 2847, 3386, 3504, 3796, 4672, 5079, 5694, 6772, 7008, 7592, 10158, 11388, 13544, 14016, 15184, 20316, 22009, 22776, 27088, 30368, 40632, 44018, 45552, 54176, 60736, 66027, 81264, 88036, 91104, 108352, 123589, 132054, 162528, 176072, 182208, 247178, 264108, 325056, 352144, 370767, 494356, 528216, 704288, 741534, 988712, 1056432, 1408576, 1483068, 1606657, 1977424, 2112864, 2966136, 3213314, 3954848, 4225728, 4819971, 5932272, 6426628, 7909696, 9639942, 11864544, 12853256, 19279884, 23729088, 25706512, 38559768, 51413024, 77119536, 102826048, 154239072, 308478144]

約数ペア:

[(1, 308478144), (2, 154239072), (3, 102826048), (4, 77119536), (6, 51413024), (8, 38559768), (12, 25706512), (13, 23729088), (16, 19279884), (24, 12853256), (26, 11864544), (32, 9639942), (39, 7909696), (48, 6426628), (52, 5932272), (64, 4819971), (73, 4225728), (78, 3954848), (96, 3213314), (104, 2966136), (146, 2112864), (156, 1977424), (192, 1606657), (208, 1483068), (219, 1408576), (292, 1056432), (312, 988712), (416, 741534), (438, 704288), (584, 528216), (624, 494356), (832, 370767), (876, 352144), (949, 325056), (1168, 264108), (1248, 247178), (1693, 182208), (1752, 176072), (1898, 162528), (2336, 132054), (2496, 123589), (2847, 108352), (3386, 91104), (3504, 88036), (3796, 81264), (4672, 66027), (5079, 60736), (5694, 54176), (6772, 45552), (7008, 44018), (7592, 40632), (10158, 30368), (11388, 27088), (13544, 22776), (14016, 22009), (15184, 20316)]