764322112

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1799

約数の個数: 56

約数和(自身を含む): 1572768000

約数和(自身を除く): 808445888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 257, 496, 514, 992, 1028, 1499, 1984, 2056, 2998, 4112, 5996, 7967, 8224, 11992, 15934, 16448, 23984, 31868, 46469, 47968, 63736, 92938, 95936, 127472, 185876, 254944, 371752, 385243, 509888, 743504, 770486, 1487008, 1540972, 2974016, 3081944, 6163888, 11942533, 12327776, 23885066, 24655552, 47770132, 95540264, 191080528, 382161056, 764322112]

約数ペア:

[(1, 764322112), (2, 382161056), (4, 191080528), (8, 95540264), (16, 47770132), (31, 24655552), (32, 23885066), (62, 12327776), (64, 11942533), (124, 6163888), (248, 3081944), (257, 2974016), (496, 1540972), (514, 1487008), (992, 770486), (1028, 743504), (1499, 509888), (1984, 385243), (2056, 371752), (2998, 254944), (4112, 185876), (5996, 127472), (7967, 95936), (8224, 92938), (11992, 63736), (15934, 47968), (16448, 46469), (23984, 31868)]