8440527792

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{7187}}^1$

素因数の和:7810

約数の個数: 80

約数和(自身を含む): 22354104960

約数和(自身を除く): 13913577168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 569, 688, 1032, 1138, 1707, 2064, 2276, 3414, 4552, 6828, 7187, 9104, 13656, 14374, 21561, 24467, 27312, 28748, 43122, 48934, 57496, 73401, 86244, 97868, 114992, 146802, 172488, 195736, 293604, 309041, 344976, 391472, 587208, 618082, 927123, 1174416, 1236164, 1854246, 2472328, 3708492, 4089403, 4944656, 7416984, 8178806, 12268209, 14833968, 16357612, 24536418, 32715224, 49072836, 65430448, 98145672, 175844329, 196291344, 351688658, 527532987, 703377316, 1055065974, 1406754632, 2110131948, 2813509264, 4220263896, 8440527792]

約数ペア:

[(1, 8440527792), (2, 4220263896), (3, 2813509264), (4, 2110131948), (6, 1406754632), (8, 1055065974), (12, 703377316), (16, 527532987), (24, 351688658), (43, 196291344), (48, 175844329), (86, 98145672), (129, 65430448), (172, 49072836), (258, 32715224), (344, 24536418), (516, 16357612), (569, 14833968), (688, 12268209), (1032, 8178806), (1138, 7416984), (1707, 4944656), (2064, 4089403), (2276, 3708492), (3414, 2472328), (4552, 1854246), (6828, 1236164), (7187, 1174416), (9104, 927123), (13656, 618082), (14374, 587208), (21561, 391472), (24467, 344976), (27312, 309041), (28748, 293604), (43122, 195736), (48934, 172488), (57496, 146802), (73401, 114992), (86244, 97868)]