770688

素因数分解:

$2^7\times 3^3\times {\mathrm{223}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 2284800

約数和(自身を除く): 1514112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 223, 288, 384, 432, 446, 576, 669, 864, 892, 1152, 1338, 1728, 1784, 2007, 2676, 3456, 3568, 4014, 5352, 6021, 7136, 8028, 10704, 12042, 14272, 16056, 21408, 24084, 28544, 32112, 42816, 48168, 64224, 85632, 96336, 128448, 192672, 256896, 385344, 770688]

約数ペア:

[(1, 770688), (2, 385344), (3, 256896), (4, 192672), (6, 128448), (8, 96336), (9, 85632), (12, 64224), (16, 48168), (18, 42816), (24, 32112), (27, 28544), (32, 24084), (36, 21408), (48, 16056), (54, 14272), (64, 12042), (72, 10704), (96, 8028), (108, 7136), (128, 6021), (144, 5352), (192, 4014), (216, 3568), (223, 3456), (288, 2676), (384, 2007), (432, 1784), (446, 1728), (576, 1338), (669, 1152), (864, 892)]