8708352390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{82913}}^1$

素因数の和:83318

約数の個数: 64

約数和(自身を含む): 23282251200

約数和(自身を除く): 14573898810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389, 778, 1167, 1945, 2334, 3501, 3890, 5835, 7002, 10503, 11670, 17505, 21006, 35010, 52515, 82913, 105030, 165826, 248739, 414565, 497478, 746217, 829130, 1243695, 1492434, 2238651, 2487390, 3731085, 4477302, 7462170, 11193255, 22386510, 32253157, 64506314, 96759471, 161265785, 193518942, 290278413, 322531570, 483797355, 580556826, 870835239, 967594710, 1451392065, 1741670478, 2902784130, 4354176195, 8708352390]

約数ペア:

[(1, 8708352390), (2, 4354176195), (3, 2902784130), (5, 1741670478), (6, 1451392065), (9, 967594710), (10, 870835239), (15, 580556826), (18, 483797355), (27, 322531570), (30, 290278413), (45, 193518942), (54, 161265785), (90, 96759471), (135, 64506314), (270, 32253157), (389, 22386510), (778, 11193255), (1167, 7462170), (1945, 4477302), (2334, 3731085), (3501, 2487390), (3890, 2238651), (5835, 1492434), (7002, 1243695), (10503, 829130), (11670, 746217), (17505, 497478), (21006, 414565), (35010, 248739), (52515, 165826), (82913, 105030)]