1900309008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{234259}}^1$

素因数の和:234296

約数の個数: 60

約数和(自身を含む): 5315827920

約数和(自身を除く): 3415518912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 234259, 468518, 702777, 937036, 1405554, 1874072, 2811108, 3045367, 3748144, 5622216, 6090734, 9136101, 11244432, 12181468, 18272202, 24362936, 36544404, 39589771, 48725872, 73088808, 79179542, 118769313, 146177616, 158359084, 237538626, 316718168, 475077252, 633436336, 950154504, 1900309008]

約数ペア:

[(1, 1900309008), (2, 950154504), (3, 633436336), (4, 475077252), (6, 316718168), (8, 237538626), (12, 158359084), (13, 146177616), (16, 118769313), (24, 79179542), (26, 73088808), (39, 48725872), (48, 39589771), (52, 36544404), (78, 24362936), (104, 18272202), (156, 12181468), (169, 11244432), (208, 9136101), (312, 6090734), (338, 5622216), (507, 3748144), (624, 3045367), (676, 2811108), (1014, 1874072), (1352, 1405554), (2028, 937036), (2704, 702777), (4056, 468518), (8112, 234259)]