1957316688

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{438467}}^1$

素因数の和:438512

約数の個数: 60

約数和(自身を含む): 5654483328

約数和(自身を除く): 3697166640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 438467, 876934, 1315401, 1753868, 2630802, 3507736, 3946203, 5261604, 7015472, 7892406, 10523208, 13592477, 15784812, 21046416, 27184954, 31569624, 40777431, 54369908, 63139248, 81554862, 108739816, 122332293, 163109724, 217479632, 244664586, 326219448, 489329172, 652438896, 978658344, 1957316688]

約数ペア:

[(1, 1957316688), (2, 978658344), (3, 652438896), (4, 489329172), (6, 326219448), (8, 244664586), (9, 217479632), (12, 163109724), (16, 122332293), (18, 108739816), (24, 81554862), (31, 63139248), (36, 54369908), (48, 40777431), (62, 31569624), (72, 27184954), (93, 21046416), (124, 15784812), (144, 13592477), (186, 10523208), (248, 7892406), (279, 7015472), (372, 5261604), (496, 3946203), (558, 3507736), (744, 2630802), (1116, 1753868), (1488, 1315401), (2232, 876934), (4464, 438467)]