442181256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72823}}^1$

素因数の和:72866

約数の個数: 64

約数和(自身を含む): 1258398720

約数和(自身を除く): 816217464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 72823, 145646, 218469, 291292, 436938, 582584, 801053, 873876, 1602106, 1674929, 1747752, 2403159, 3204212, 3349858, 4806318, 5024787, 6408424, 6699716, 9612636, 10049574, 13399432, 18424219, 19225272, 20099148, 36848438, 40198296, 55272657, 73696876, 110545314, 147393752, 221090628, 442181256]

約数ペア:

[(1, 442181256), (2, 221090628), (3, 147393752), (4, 110545314), (6, 73696876), (8, 55272657), (11, 40198296), (12, 36848438), (22, 20099148), (23, 19225272), (24, 18424219), (33, 13399432), (44, 10049574), (46, 9612636), (66, 6699716), (69, 6408424), (88, 5024787), (92, 4806318), (132, 3349858), (138, 3204212), (184, 2403159), (253, 1747752), (264, 1674929), (276, 1602106), (506, 873876), (552, 801053), (759, 582584), (1012, 436938), (1518, 291292), (2024, 218469), (3036, 145646), (6072, 72823)]