2811416544

素因数分解:

$2^5\times 3^2\times {\mathrm{719}}^1\times {\mathrm{13577}}^1$

素因数の和:14312

約数の個数: 72

約数和(自身を含む): 8006675040

約数和(自身を除く): 5195258496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 719, 1438, 2157, 2876, 4314, 5752, 6471, 8628, 11504, 12942, 13577, 17256, 23008, 25884, 27154, 34512, 40731, 51768, 54308, 69024, 81462, 103536, 108616, 122193, 162924, 207072, 217232, 244386, 325848, 434464, 488772, 651696, 977544, 1303392, 1955088, 3910176, 9761863, 19523726, 29285589, 39047452, 58571178, 78094904, 87856767, 117142356, 156189808, 175713534, 234284712, 312379616, 351427068, 468569424, 702854136, 937138848, 1405708272, 2811416544]

約数ペア:

[(1, 2811416544), (2, 1405708272), (3, 937138848), (4, 702854136), (6, 468569424), (8, 351427068), (9, 312379616), (12, 234284712), (16, 175713534), (18, 156189808), (24, 117142356), (32, 87856767), (36, 78094904), (48, 58571178), (72, 39047452), (96, 29285589), (144, 19523726), (288, 9761863), (719, 3910176), (1438, 1955088), (2157, 1303392), (2876, 977544), (4314, 651696), (5752, 488772), (6471, 434464), (8628, 325848), (11504, 244386), (12942, 217232), (13577, 207072), (17256, 162924), (23008, 122193), (25884, 108616), (27154, 103536), (34512, 81462), (40731, 69024), (51768, 54308)]