96471680

素因数分解:

$2^7\times 5^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 231850080

約数和(自身を除く): 135378400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 307, 320, 491, 614, 640, 982, 1228, 1535, 1964, 2455, 2456, 3070, 3928, 4910, 4912, 6140, 7856, 9820, 9824, 12280, 15712, 19640, 19648, 24560, 31424, 39280, 39296, 49120, 62848, 78560, 98240, 150737, 157120, 196480, 301474, 314240, 602948, 753685, 1205896, 1507370, 2411792, 3014740, 4823584, 6029480, 9647168, 12058960, 19294336, 24117920, 48235840, 96471680]

約数ペア:

[(1, 96471680), (2, 48235840), (4, 24117920), (5, 19294336), (8, 12058960), (10, 9647168), (16, 6029480), (20, 4823584), (32, 3014740), (40, 2411792), (64, 1507370), (80, 1205896), (128, 753685), (160, 602948), (307, 314240), (320, 301474), (491, 196480), (614, 157120), (640, 150737), (982, 98240), (1228, 78560), (1535, 62848), (1964, 49120), (2455, 39296), (2456, 39280), (3070, 31424), (3928, 24560), (4910, 19648), (4912, 19640), (6140, 15712), (7856, 12280), (9820, 9824)]