119887041260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{338339}}^1$

素因数の和:340886

約数の個数: 48

約数和(自身を含む): 287843431680

約数和(自身を除く): 167956390420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2531, 5062, 10124, 12655, 17717, 25310, 35434, 50620, 70868, 88585, 177170, 338339, 354340, 676678, 1353356, 1691695, 2368373, 3383390, 4736746, 6766780, 9473492, 11841865, 23683730, 47367460, 856336009, 1712672018, 3425344036, 4281680045, 5994352063, 8563360090, 11988704126, 17126720180, 23977408252, 29971760315, 59943520630, 119887041260]

約数ペア:

[(1, 119887041260), (2, 59943520630), (4, 29971760315), (5, 23977408252), (7, 17126720180), (10, 11988704126), (14, 8563360090), (20, 5994352063), (28, 4281680045), (35, 3425344036), (70, 1712672018), (140, 856336009), (2531, 47367460), (5062, 23683730), (10124, 11841865), (12655, 9473492), (17717, 6766780), (25310, 4736746), (35434, 3383390), (50620, 2368373), (70868, 1691695), (88585, 1353356), (177170, 676678), (338339, 354340)]