29290862128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{18803}}^1$

素因数の和:19042

約数の個数: 80

約数和(自身を含む): 63459438336

約数和(自身を除く): 34168576208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 167, 176, 212, 334, 424, 583, 668, 848, 1166, 1336, 1837, 2332, 2672, 3674, 4664, 7348, 8851, 9328, 14696, 17702, 18803, 29392, 35404, 37606, 70808, 75212, 97361, 141616, 150424, 194722, 206833, 300848, 389444, 413666, 778888, 827332, 996559, 1557776, 1654664, 1993118, 3140101, 3309328, 3986236, 6280202, 7972472, 10962149, 12560404, 15944944, 21924298, 25120808, 34541111, 43848596, 50241616, 69082222, 87697192, 138164444, 166425353, 175394384, 276328888, 332850706, 552657776, 665701412, 1331402824, 1830678883, 2662805648, 3661357766, 7322715532, 14645431064, 29290862128]

約数ペア:

[(1, 29290862128), (2, 14645431064), (4, 7322715532), (8, 3661357766), (11, 2662805648), (16, 1830678883), (22, 1331402824), (44, 665701412), (53, 552657776), (88, 332850706), (106, 276328888), (167, 175394384), (176, 166425353), (212, 138164444), (334, 87697192), (424, 69082222), (583, 50241616), (668, 43848596), (848, 34541111), (1166, 25120808), (1336, 21924298), (1837, 15944944), (2332, 12560404), (2672, 10962149), (3674, 7972472), (4664, 6280202), (7348, 3986236), (8851, 3309328), (9328, 3140101), (14696, 1993118), (17702, 1654664), (18803, 1557776), (29392, 996559), (35404, 827332), (37606, 778888), (70808, 413666), (75212, 389444), (97361, 300848), (141616, 206833), (150424, 194722)]