398366924590

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{131}}^1\times {\mathrm{26561}}^1$

素因数の和:26913

約数の個数: 48

約数和(自身を含む): 729377432784

約数和(自身を除く): 331010508194

約数列:

[1, 2, 5, 10, 107, 131, 214, 262, 535, 655, 1070, 1310, 11449, 14017, 22898, 26561, 28034, 53122, 57245, 70085, 114490, 132805, 140170, 265610, 1499819, 2842027, 2999638, 3479491, 5684054, 6958982, 7499095, 14210135, 14998190, 17397455, 28420270, 34794910, 304096889, 372305537, 608193778, 744611074, 1520484445, 1861527685, 3040968890, 3723055370, 39836692459, 79673384918, 199183462295, 398366924590]

約数ペア:

[(1, 398366924590), (2, 199183462295), (5, 79673384918), (10, 39836692459), (107, 3723055370), (131, 3040968890), (214, 1861527685), (262, 1520484445), (535, 744611074), (655, 608193778), (1070, 372305537), (1310, 304096889), (11449, 34794910), (14017, 28420270), (22898, 17397455), (26561, 14998190), (28034, 14210135), (53122, 7499095), (57245, 6958982), (70085, 5684054), (114490, 3479491), (132805, 2999638), (140170, 2842027), (265610, 1499819)]