22970797360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1783447}}^1$

素因数の和:1783490

約数の個数: 80

約数和(自身を含む): 63690494976

約数和(自身を除く): 40719697616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 12880, 1783447, 3566894, 7133788, 8917235, 12484129, 14267576, 17834470, 24968258, 28535152, 35668940, 41019281, 49936516, 62420645, 71337880, 82038562, 99873032, 124841290, 142675760, 164077124, 199746064, 205096405, 249682580, 287134967, 328154248, 410192810, 499365160, 574269934, 656308496, 820385620, 998730320, 1148539868, 1435674835, 1640771240, 2297079736, 2871349670, 3281542480, 4594159472, 5742699340, 11485398680, 22970797360]

約数ペア:

[(1, 22970797360), (2, 11485398680), (4, 5742699340), (5, 4594159472), (7, 3281542480), (8, 2871349670), (10, 2297079736), (14, 1640771240), (16, 1435674835), (20, 1148539868), (23, 998730320), (28, 820385620), (35, 656308496), (40, 574269934), (46, 499365160), (56, 410192810), (70, 328154248), (80, 287134967), (92, 249682580), (112, 205096405), (115, 199746064), (140, 164077124), (161, 142675760), (184, 124841290), (230, 99873032), (280, 82038562), (322, 71337880), (368, 62420645), (460, 49936516), (560, 41019281), (644, 35668940), (805, 28535152), (920, 24968258), (1288, 17834470), (1610, 14267576), (1840, 12484129), (2576, 8917235), (3220, 7133788), (6440, 3566894), (12880, 1783447)]