1376294808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:977

約数の個数: 128

約数和(自身を含む): 4043128320

約数和(自身を除く): 2666833512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 317, 344, 516, 601, 602, 634, 903, 951, 1032, 1202, 1204, 1268, 1803, 1806, 1902, 2219, 2404, 2408, 2536, 3606, 3612, 3804, 4207, 4438, 4808, 6657, 7212, 7224, 7608, 8414, 8876, 12621, 13314, 13631, 14424, 16828, 17752, 25242, 25843, 26628, 27262, 33656, 40893, 50484, 51686, 53256, 54524, 77529, 81786, 95417, 100968, 103372, 109048, 155058, 163572, 180901, 190517, 190834, 206744, 286251, 310116, 327144, 361802, 381034, 381668, 542703, 571551, 572502, 620232, 723604, 762068, 763336, 1085406, 1143102, 1145004, 1333619, 1447208, 1524136, 2170812, 2286204, 2290008, 2667238, 4000857, 4341624, 4572408, 5334476, 8001714, 8192231, 10668952, 16003428, 16384462, 24576693, 32006856, 32768924, 49153386, 57345617, 65537848, 98306772, 114691234, 172036851, 196613544, 229382468, 344073702, 458764936, 688147404, 1376294808]

約数ペア:

[(1, 1376294808), (2, 688147404), (3, 458764936), (4, 344073702), (6, 229382468), (7, 196613544), (8, 172036851), (12, 114691234), (14, 98306772), (21, 65537848), (24, 57345617), (28, 49153386), (42, 32768924), (43, 32006856), (56, 24576693), (84, 16384462), (86, 16003428), (129, 10668952), (168, 8192231), (172, 8001714), (258, 5334476), (301, 4572408), (317, 4341624), (344, 4000857), (516, 2667238), (601, 2290008), (602, 2286204), (634, 2170812), (903, 1524136), (951, 1447208), (1032, 1333619), (1202, 1145004), (1204, 1143102), (1268, 1085406), (1803, 763336), (1806, 762068), (1902, 723604), (2219, 620232), (2404, 572502), (2408, 571551), (2536, 542703), (3606, 381668), (3612, 381034), (3804, 361802), (4207, 327144), (4438, 310116), (4808, 286251), (6657, 206744), (7212, 190834), (7224, 190517), (7608, 180901), (8414, 163572), (8876, 155058), (12621, 109048), (13314, 103372), (13631, 100968), (14424, 95417), (16828, 81786), (17752, 77529), (25242, 54524), (25843, 53256), (26628, 51686), (27262, 50484), (33656, 40893)]