345774016

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 841833216

約数和(自身を除く): 496059200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 83, 112, 119, 136, 166, 224, 238, 272, 332, 448, 476, 544, 547, 581, 664, 952, 1088, 1094, 1162, 1328, 1411, 1904, 2188, 2324, 2656, 2822, 3808, 3829, 4376, 4648, 5312, 5644, 7616, 7658, 8752, 9296, 9299, 9877, 11288, 15316, 17504, 18592, 18598, 19754, 22576, 30632, 35008, 37184, 37196, 39508, 45152, 45401, 61264, 65093, 74392, 79016, 90304, 90802, 122528, 130186, 148784, 158032, 181604, 245056, 260372, 297568, 316064, 317807, 363208, 520744, 595136, 632128, 635614, 726416, 771817, 1041488, 1271228, 1452832, 1543634, 2082976, 2542456, 2905664, 3087268, 4165952, 5084912, 5402719, 6174536, 10169824, 10805438, 12349072, 20339648, 21610876, 24698144, 43221752, 49396288, 86443504, 172887008, 345774016]

約数ペア:

[(1, 345774016), (2, 172887008), (4, 86443504), (7, 49396288), (8, 43221752), (14, 24698144), (16, 21610876), (17, 20339648), (28, 12349072), (32, 10805438), (34, 10169824), (56, 6174536), (64, 5402719), (68, 5084912), (83, 4165952), (112, 3087268), (119, 2905664), (136, 2542456), (166, 2082976), (224, 1543634), (238, 1452832), (272, 1271228), (332, 1041488), (448, 771817), (476, 726416), (544, 635614), (547, 632128), (581, 595136), (664, 520744), (952, 363208), (1088, 317807), (1094, 316064), (1162, 297568), (1328, 260372), (1411, 245056), (1904, 181604), (2188, 158032), (2324, 148784), (2656, 130186), (2822, 122528), (3808, 90802), (3829, 90304), (4376, 79016), (4648, 74392), (5312, 65093), (5644, 61264), (7616, 45401), (7658, 45152), (8752, 39508), (9296, 37196), (9299, 37184), (9877, 35008), (11288, 30632), (15316, 22576), (17504, 19754), (18592, 18598)]