1302605616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67339}}^1$

素因数の和:67394

約数の個数: 80

約数和(自身を含む): 3740871680

約数和(自身を除く): 2438266064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 67339, 134678, 202017, 269356, 404034, 538712, 808068, 875407, 1077424, 1616136, 1750814, 2087509, 2626221, 3232272, 3501628, 4175018, 5252442, 6262527, 7003256, 8350036, 10504884, 12525054, 14006512, 16700072, 21009768, 25050108, 27137617, 33400144, 42019536, 50100216, 54275234, 81412851, 100200432, 108550468, 162825702, 217100936, 325651404, 434201872, 651302808, 1302605616]

約数ペア:

[(1, 1302605616), (2, 651302808), (3, 434201872), (4, 325651404), (6, 217100936), (8, 162825702), (12, 108550468), (13, 100200432), (16, 81412851), (24, 54275234), (26, 50100216), (31, 42019536), (39, 33400144), (48, 27137617), (52, 25050108), (62, 21009768), (78, 16700072), (93, 14006512), (104, 12525054), (124, 10504884), (156, 8350036), (186, 7003256), (208, 6262527), (248, 5252442), (312, 4175018), (372, 3501628), (403, 3232272), (496, 2626221), (624, 2087509), (744, 1750814), (806, 1616136), (1209, 1077424), (1488, 875407), (1612, 808068), (2418, 538712), (3224, 404034), (4836, 269356), (6448, 202017), (9672, 134678), (19344, 67339)]