344307824

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 794044416

約数和(自身を除く): 449736592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 131, 217, 248, 262, 434, 496, 524, 757, 868, 917, 1048, 1514, 1736, 1834, 2096, 3028, 3472, 3668, 4061, 5299, 6056, 7336, 8122, 10598, 12112, 14672, 16244, 21196, 23467, 28427, 32488, 42392, 46934, 56854, 64976, 84784, 93868, 99167, 113708, 164269, 187736, 198334, 227416, 328538, 375472, 396668, 454832, 657076, 694169, 793336, 1314152, 1388338, 1586672, 2628304, 2776676, 3074177, 5553352, 6148354, 11106704, 12296708, 21519239, 24593416, 43038478, 49186832, 86076956, 172153912, 344307824]

約数ペア:

[(1, 344307824), (2, 172153912), (4, 86076956), (7, 49186832), (8, 43038478), (14, 24593416), (16, 21519239), (28, 12296708), (31, 11106704), (56, 6148354), (62, 5553352), (112, 3074177), (124, 2776676), (131, 2628304), (217, 1586672), (248, 1388338), (262, 1314152), (434, 793336), (496, 694169), (524, 657076), (757, 454832), (868, 396668), (917, 375472), (1048, 328538), (1514, 227416), (1736, 198334), (1834, 187736), (2096, 164269), (3028, 113708), (3472, 99167), (3668, 93868), (4061, 84784), (5299, 64976), (6056, 56854), (7336, 46934), (8122, 42392), (10598, 32488), (12112, 28427), (14672, 23467), (16244, 21196)]