129430704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6746

約数の個数: 80

約数和(自身を含む): 371753984

約数和(自身を除く): 242323280

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, 6691, 9672, 13382, 19344, 20073, 26764, 40146, 53528, 80292, 86983, 107056, 160584, 173966, 207421, 260949, 321168, 347932, 414842, 521898, 622263, 695864, 829684, 1043796, 1244526, 1391728, 1659368, 2087592, 2489052, 2696473, 3318736, 4175184, 4978104, 5392946, 8089419, 9956208, 10785892, 16178838, 21571784, 32357676, 43143568, 64715352, 129430704]

約数ペア:

[(1, 129430704), (2, 64715352), (3, 43143568), (4, 32357676), (6, 21571784), (8, 16178838), (12, 10785892), (13, 9956208), (16, 8089419), (24, 5392946), (26, 4978104), (31, 4175184), (39, 3318736), (48, 2696473), (52, 2489052), (62, 2087592), (78, 1659368), (93, 1391728), (104, 1244526), (124, 1043796), (156, 829684), (186, 695864), (208, 622263), (248, 521898), (312, 414842), (372, 347932), (403, 321168), (496, 260949), (624, 207421), (744, 173966), (806, 160584), (1209, 107056), (1488, 86983), (1612, 80292), (2418, 53528), (3224, 40146), (4836, 26764), (6448, 20073), (6691, 19344), (9672, 13382)]