405220704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 1306368000

約数和(自身を除く): 901147296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 79, 84, 96, 102, 112, 119, 136, 158, 168, 204, 224, 237, 238, 272, 316, 336, 357, 408, 449, 474, 476, 544, 553, 632, 672, 714, 816, 898, 948, 952, 1106, 1264, 1343, 1347, 1428, 1632, 1659, 1796, 1896, 1904, 2212, 2528, 2686, 2694, 2856, 3143, 3318, 3592, 3792, 3808, 4029, 4424, 5372, 5388, 5712, 6286, 6636, 7184, 7584, 7633, 8058, 8848, 9401, 9429, 10744, 10776, 11424, 12572, 13272, 14368, 15266, 16116, 17696, 18802, 18858, 21488, 21552, 22899, 25144, 26544, 28203, 30532, 32232, 35471, 37604, 37716, 42976, 43104, 45798, 50288, 53088, 53431, 56406, 61064, 64464, 70942, 75208, 75432, 91596, 100576, 106413, 106862, 112812, 122128, 128928, 141884, 150416, 150864, 160293, 183192, 212826, 213724, 225624, 244256, 248297, 283768, 300832, 301728, 320586, 366384, 425652, 427448, 451248, 496594, 567536, 603007, 641172, 732768, 744891, 851304, 854896, 902496, 993188, 1135072, 1206014, 1282344, 1489782, 1702608, 1709792, 1809021, 1986376, 2412028, 2564688, 2979564, 3405216, 3618042, 3972752, 4221049, 4824056, 5129376, 5959128, 7236084, 7945504, 8442098, 9648112, 11918256, 12663147, 14472168, 16884196, 19296224, 23836512, 25326294, 28944336, 33768392, 50652588, 57888672, 67536784, 101305176, 135073568, 202610352, 405220704]

約数ペア:

[(1, 405220704), (2, 202610352), (3, 135073568), (4, 101305176), (6, 67536784), (7, 57888672), (8, 50652588), (12, 33768392), (14, 28944336), (16, 25326294), (17, 23836512), (21, 19296224), (24, 16884196), (28, 14472168), (32, 12663147), (34, 11918256), (42, 9648112), (48, 8442098), (51, 7945504), (56, 7236084), (68, 5959128), (79, 5129376), (84, 4824056), (96, 4221049), (102, 3972752), (112, 3618042), (119, 3405216), (136, 2979564), (158, 2564688), (168, 2412028), (204, 1986376), (224, 1809021), (237, 1709792), (238, 1702608), (272, 1489782), (316, 1282344), (336, 1206014), (357, 1135072), (408, 993188), (449, 902496), (474, 854896), (476, 851304), (544, 744891), (553, 732768), (632, 641172), (672, 603007), (714, 567536), (816, 496594), (898, 451248), (948, 427448), (952, 425652), (1106, 366384), (1264, 320586), (1343, 301728), (1347, 300832), (1428, 283768), (1632, 248297), (1659, 244256), (1796, 225624), (1896, 213724), (1904, 212826), (2212, 183192), (2528, 160293), (2686, 150864), (2694, 150416), (2856, 141884), (3143, 128928), (3318, 122128), (3592, 112812), (3792, 106862), (3808, 106413), (4029, 100576), (4424, 91596), (5372, 75432), (5388, 75208), (5712, 70942), (6286, 64464), (6636, 61064), (7184, 56406), (7584, 53431), (7633, 53088), (8058, 50288), (8848, 45798), (9401, 43104), (9429, 42976), (10744, 37716), (10776, 37604), (11424, 35471), (12572, 32232), (13272, 30532), (14368, 28203), (15266, 26544), (16116, 25144), (17696, 22899), (18802, 21552), (18858, 21488)]