528095507303

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{6719}}^1$

素因数の和:6889

約数の個数: 72

約数和(自身を含む): 685517414400

約数和(自身を除く): 157421907097

約数列:

[1, 7, 13, 29, 79, 91, 169, 203, 377, 553, 841, 1027, 1183, 2291, 2639, 4901, 5887, 6719, 7189, 10933, 13351, 16037, 29783, 34307, 47033, 66439, 76531, 87347, 93457, 142129, 194851, 208481, 387179, 465073, 530801, 611429, 863707, 994903, 1135511, 1363957, 2533063, 2710253, 3715607, 5650679, 6045949, 6900413, 7948577, 11228191, 15393229, 17731441, 32929819, 39554753, 48302891, 73458827, 78597337, 89705369, 107752603, 200111977, 230508733, 446403641, 514211789, 627937583, 954964751, 1400783839, 2601455701, 3124825487, 5803247333, 6684753257, 18210189907, 40622731331, 75442215329, 528095507303]

約数ペア:

[(1, 528095507303), (7, 75442215329), (13, 40622731331), (29, 18210189907), (79, 6684753257), (91, 5803247333), (169, 3124825487), (203, 2601455701), (377, 1400783839), (553, 954964751), (841, 627937583), (1027, 514211789), (1183, 446403641), (2291, 230508733), (2639, 200111977), (4901, 107752603), (5887, 89705369), (6719, 78597337), (7189, 73458827), (10933, 48302891), (13351, 39554753), (16037, 32929819), (29783, 17731441), (34307, 15393229), (47033, 11228191), (66439, 7948577), (76531, 6900413), (87347, 6045949), (93457, 5650679), (142129, 3715607), (194851, 2710253), (208481, 2533063), (387179, 1363957), (465073, 1135511), (530801, 994903), (611429, 863707)]