132340676840

素因数分解:

$2^3\times 5^1\times {\mathrm{3617}}^1\times {\mathrm{914713}}^1$

素因数の和:918341

約数の個数: 32

約数和(自身を含む): 297849172680

約数和(自身を除く): 165508495840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3617, 7234, 14468, 18085, 28936, 36170, 72340, 144680, 914713, 1829426, 3658852, 4573565, 7317704, 9147130, 18294260, 36588520, 3308516921, 6617033842, 13234067684, 16542584605, 26468135368, 33085169210, 66170338420, 132340676840]

約数ペア:

[(1, 132340676840), (2, 66170338420), (4, 33085169210), (5, 26468135368), (8, 16542584605), (10, 13234067684), (20, 6617033842), (40, 3308516921), (3617, 36588520), (7234, 18294260), (14468, 9147130), (18085, 7317704), (28936, 4573565), (36170, 3658852), (72340, 1829426), (144680, 914713)]