516890032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1154

約数の個数: 80

約数和(自身を含む): 1114214400

約数和(自身を除く): 597324368

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 59, 62, 68, 118, 124, 136, 236, 248, 272, 472, 496, 527, 944, 1003, 1039, 1054, 1829, 2006, 2078, 2108, 3658, 4012, 4156, 4216, 7316, 8024, 8312, 8432, 14632, 16048, 16624, 17663, 29264, 31093, 32209, 35326, 61301, 62186, 64418, 70652, 122602, 124372, 128836, 141304, 245204, 248744, 257672, 282608, 490408, 497488, 515344, 547553, 980816, 1042117, 1095106, 1900331, 2084234, 2190212, 3800662, 4168468, 4380424, 7601324, 8336936, 8760848, 15202648, 16673872, 30405296, 32305627, 64611254, 129222508, 258445016, 516890032]

約数ペア:

[(1, 516890032), (2, 258445016), (4, 129222508), (8, 64611254), (16, 32305627), (17, 30405296), (31, 16673872), (34, 15202648), (59, 8760848), (62, 8336936), (68, 7601324), (118, 4380424), (124, 4168468), (136, 3800662), (236, 2190212), (248, 2084234), (272, 1900331), (472, 1095106), (496, 1042117), (527, 980816), (944, 547553), (1003, 515344), (1039, 497488), (1054, 490408), (1829, 282608), (2006, 257672), (2078, 248744), (2108, 245204), (3658, 141304), (4012, 128836), (4156, 124372), (4216, 122602), (7316, 70652), (8024, 64418), (8312, 62186), (8432, 61301), (14632, 35326), (16048, 32209), (16624, 31093), (17663, 29264)]