681350592

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9413}}^1$

素因数の和:9470

約数の個数: 112

約数和(自身を含む): 2008571040

約数和(自身を除く): 1327220448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1392, 1508, 1856, 2262, 2496, 2784, 3016, 4524, 5568, 6032, 9048, 9413, 12064, 18096, 18826, 24128, 28239, 36192, 37652, 56478, 72384, 75304, 112956, 122369, 150608, 225912, 244738, 272977, 301216, 367107, 451824, 489476, 545954, 602432, 734214, 818931, 903648, 978952, 1091908, 1468428, 1637862, 1807296, 1957904, 2183816, 2936856, 3275724, 3548701, 3915808, 4367632, 5873712, 6551448, 7097402, 7831616, 8735264, 10646103, 11747424, 13102896, 14194804, 17470528, 21292206, 23494848, 26205792, 28389608, 42584412, 52411584, 56779216, 85168824, 113558432, 170337648, 227116864, 340675296, 681350592]

約数ペア:

[(1, 681350592), (2, 340675296), (3, 227116864), (4, 170337648), (6, 113558432), (8, 85168824), (12, 56779216), (13, 52411584), (16, 42584412), (24, 28389608), (26, 26205792), (29, 23494848), (32, 21292206), (39, 17470528), (48, 14194804), (52, 13102896), (58, 11747424), (64, 10646103), (78, 8735264), (87, 7831616), (96, 7097402), (104, 6551448), (116, 5873712), (156, 4367632), (174, 3915808), (192, 3548701), (208, 3275724), (232, 2936856), (312, 2183816), (348, 1957904), (377, 1807296), (416, 1637862), (464, 1468428), (624, 1091908), (696, 978952), (754, 903648), (832, 818931), (928, 734214), (1131, 602432), (1248, 545954), (1392, 489476), (1508, 451824), (1856, 367107), (2262, 301216), (2496, 272977), (2784, 244738), (3016, 225912), (4524, 150608), (5568, 122369), (6032, 112956), (9048, 75304), (9413, 72384), (12064, 56478), (18096, 37652), (18826, 36192), (24128, 28239)]