307084398790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{68053}}^1$

素因数の和:68513

約数の個数: 64

約数和(自身を含む): 602843020416

約数和(自身を除く): 295758621626

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 337, 515, 674, 1030, 1339, 1685, 2678, 3370, 4381, 6695, 8762, 13390, 21905, 34711, 43810, 68053, 69422, 136106, 173555, 340265, 347110, 451243, 680530, 884689, 902486, 1769378, 2256215, 4423445, 4512430, 7009459, 8846890, 14018918, 22933861, 35047295, 45867722, 70094590, 91122967, 114669305, 182245934, 229338610, 298140193, 455614835, 596280386, 911229670, 1490700965, 2362187683, 2981401930, 4724375366, 11810938415, 23621876830, 30708439879, 61416879758, 153542199395, 307084398790]

約数ペア:

[(1, 307084398790), (2, 153542199395), (5, 61416879758), (10, 30708439879), (13, 23621876830), (26, 11810938415), (65, 4724375366), (103, 2981401930), (130, 2362187683), (206, 1490700965), (337, 911229670), (515, 596280386), (674, 455614835), (1030, 298140193), (1339, 229338610), (1685, 182245934), (2678, 114669305), (3370, 91122967), (4381, 70094590), (6695, 45867722), (8762, 35047295), (13390, 22933861), (21905, 14018918), (34711, 8846890), (43810, 7009459), (68053, 4512430), (69422, 4423445), (136106, 2256215), (173555, 1769378), (340265, 902486), (347110, 884689), (451243, 680530)]