1072869560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{35153}}^1$

素因数の和:35280

約数の個数: 64

約数和(自身を含む): 2784196800

約数和(自身を除く): 1711327240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 218, 280, 436, 545, 763, 872, 1090, 1526, 2180, 3052, 3815, 4360, 6104, 7630, 15260, 30520, 35153, 70306, 140612, 175765, 246071, 281224, 351530, 492142, 703060, 984284, 1230355, 1406120, 1968568, 2460710, 3831677, 4921420, 7663354, 9842840, 15326708, 19158385, 26821739, 30653416, 38316770, 53643478, 76633540, 107286956, 134108695, 153267080, 214573912, 268217390, 536434780, 1072869560]

約数ペア:

[(1, 1072869560), (2, 536434780), (4, 268217390), (5, 214573912), (7, 153267080), (8, 134108695), (10, 107286956), (14, 76633540), (20, 53643478), (28, 38316770), (35, 30653416), (40, 26821739), (56, 19158385), (70, 15326708), (109, 9842840), (140, 7663354), (218, 4921420), (280, 3831677), (436, 2460710), (545, 1968568), (763, 1406120), (872, 1230355), (1090, 984284), (1526, 703060), (2180, 492142), (3052, 351530), (3815, 281224), (4360, 246071), (6104, 175765), (7630, 140612), (15260, 70306), (30520, 35153)]