665789952

素因数分解:

$2^9\times 3^1\times {\mathrm{107}}^1\times {\mathrm{4051}}^1$

素因数の和:4179

約数の個数: 80

約数和(自身を含む): 1790724672

約数和(自身を除く): 1124934720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 512, 642, 768, 856, 1284, 1536, 1712, 2568, 3424, 4051, 5136, 6848, 8102, 10272, 12153, 13696, 16204, 20544, 24306, 27392, 32408, 41088, 48612, 54784, 64816, 82176, 97224, 129632, 164352, 194448, 259264, 388896, 433457, 518528, 777792, 866914, 1037056, 1300371, 1555584, 1733828, 2074112, 2600742, 3111168, 3467656, 5201484, 6222336, 6935312, 10402968, 13870624, 20805936, 27741248, 41611872, 55482496, 83223744, 110964992, 166447488, 221929984, 332894976, 665789952]

約数ペア:

[(1, 665789952), (2, 332894976), (3, 221929984), (4, 166447488), (6, 110964992), (8, 83223744), (12, 55482496), (16, 41611872), (24, 27741248), (32, 20805936), (48, 13870624), (64, 10402968), (96, 6935312), (107, 6222336), (128, 5201484), (192, 3467656), (214, 3111168), (256, 2600742), (321, 2074112), (384, 1733828), (428, 1555584), (512, 1300371), (642, 1037056), (768, 866914), (856, 777792), (1284, 518528), (1536, 433457), (1712, 388896), (2568, 259264), (3424, 194448), (4051, 164352), (5136, 129632), (6848, 97224), (8102, 82176), (10272, 64816), (12153, 54784), (13696, 48612), (16204, 41088), (20544, 32408), (24306, 27392)]