302071291210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1481}}^1\times {\mathrm{120689}}^1$

素因数の和:122203

約数の個数: 48

約数和(自身を含む): 589173338520

約数和(自身を除く): 287102047310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1481, 1690, 2962, 7405, 14810, 19253, 38506, 96265, 120689, 192530, 241378, 250289, 500578, 603445, 1206890, 1251445, 1568957, 2502890, 3137914, 7844785, 15689570, 20396441, 40792882, 101982205, 178740409, 203964410, 357480818, 893702045, 1787404090, 2323625317, 4647250634, 11618126585, 23236253170, 30207129121, 60414258242, 151035645605, 302071291210]

約数ペア:

[(1, 302071291210), (2, 151035645605), (5, 60414258242), (10, 30207129121), (13, 23236253170), (26, 11618126585), (65, 4647250634), (130, 2323625317), (169, 1787404090), (338, 893702045), (845, 357480818), (1481, 203964410), (1690, 178740409), (2962, 101982205), (7405, 40792882), (14810, 20396441), (19253, 15689570), (38506, 7844785), (96265, 3137914), (120689, 2502890), (192530, 1568957), (241378, 1251445), (250289, 1206890), (500578, 603445)]