3350769920

素因数分解:

$2^8\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8527}}^1$

素因数の和:8855

約数の個数: 72

約数和(自身を含む): 8053229184

約数和(自身を除く): 4702459264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 307, 320, 614, 640, 1228, 1280, 1535, 2456, 3070, 4912, 6140, 8527, 9824, 12280, 17054, 19648, 24560, 34108, 39296, 42635, 49120, 68216, 78592, 85270, 98240, 136432, 170540, 196480, 272864, 341080, 392960, 545728, 682160, 1091456, 1364320, 2182912, 2617789, 2728640, 5235578, 5457280, 10471156, 10914560, 13088945, 20942312, 26177890, 41884624, 52355780, 83769248, 104711560, 167538496, 209423120, 335076992, 418846240, 670153984, 837692480, 1675384960, 3350769920]

約数ペア:

[(1, 3350769920), (2, 1675384960), (4, 837692480), (5, 670153984), (8, 418846240), (10, 335076992), (16, 209423120), (20, 167538496), (32, 104711560), (40, 83769248), (64, 52355780), (80, 41884624), (128, 26177890), (160, 20942312), (256, 13088945), (307, 10914560), (320, 10471156), (614, 5457280), (640, 5235578), (1228, 2728640), (1280, 2617789), (1535, 2182912), (2456, 1364320), (3070, 1091456), (4912, 682160), (6140, 545728), (8527, 392960), (9824, 341080), (12280, 272864), (17054, 196480), (19648, 170540), (24560, 136432), (34108, 98240), (39296, 85270), (42635, 78592), (49120, 68216)]