11808552320

素因数分解:

$2^7\times 5^1\times {\mathrm{809}}^1\times {\mathrm{22807}}^1$

素因数の和:23635

約数の個数: 64

約数和(自身を含む): 28265954400

約数和(自身を除く): 16457402080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 809, 1618, 3236, 4045, 6472, 8090, 12944, 16180, 22807, 25888, 32360, 45614, 51776, 64720, 91228, 103552, 114035, 129440, 182456, 228070, 258880, 364912, 456140, 517760, 729824, 912280, 1459648, 1824560, 2919296, 3649120, 7298240, 14596480, 18450863, 36901726, 73803452, 92254315, 147606904, 184508630, 295213808, 369017260, 590427616, 738034520, 1180855232, 1476069040, 2361710464, 2952138080, 5904276160, 11808552320]

約数ペア:

[(1, 11808552320), (2, 5904276160), (4, 2952138080), (5, 2361710464), (8, 1476069040), (10, 1180855232), (16, 738034520), (20, 590427616), (32, 369017260), (40, 295213808), (64, 184508630), (80, 147606904), (128, 92254315), (160, 73803452), (320, 36901726), (640, 18450863), (809, 14596480), (1618, 7298240), (3236, 3649120), (4045, 2919296), (6472, 1824560), (8090, 1459648), (12944, 912280), (16180, 729824), (22807, 517760), (25888, 456140), (32360, 364912), (45614, 258880), (51776, 228070), (64720, 182456), (91228, 129440), (103552, 114035)]