1591745120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12577}}^1$

素因数の和:12712

約数の個数: 96

約数和(自身を含む): 4336089408

約数和(自身を除く): 2744344288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 224, 226, 280, 452, 560, 565, 791, 904, 1120, 1130, 1582, 1808, 2260, 3164, 3616, 3955, 4520, 6328, 7910, 9040, 12577, 12656, 15820, 18080, 25154, 25312, 31640, 50308, 62885, 63280, 88039, 100616, 125770, 126560, 176078, 201232, 251540, 352156, 402464, 440195, 503080, 704312, 880390, 1006160, 1408624, 1421201, 1760780, 2012320, 2817248, 2842402, 3521560, 5684804, 7043120, 7106005, 9948407, 11369608, 14086240, 14212010, 19896814, 22739216, 28424020, 39793628, 45478432, 49742035, 56848040, 79587256, 99484070, 113696080, 159174512, 198968140, 227392160, 318349024, 397936280, 795872560, 1591745120]

約数ペア:

[(1, 1591745120), (2, 795872560), (4, 397936280), (5, 318349024), (7, 227392160), (8, 198968140), (10, 159174512), (14, 113696080), (16, 99484070), (20, 79587256), (28, 56848040), (32, 49742035), (35, 45478432), (40, 39793628), (56, 28424020), (70, 22739216), (80, 19896814), (112, 14212010), (113, 14086240), (140, 11369608), (160, 9948407), (224, 7106005), (226, 7043120), (280, 5684804), (452, 3521560), (560, 2842402), (565, 2817248), (791, 2012320), (904, 1760780), (1120, 1421201), (1130, 1408624), (1582, 1006160), (1808, 880390), (2260, 704312), (3164, 503080), (3616, 440195), (3955, 402464), (4520, 352156), (6328, 251540), (7910, 201232), (9040, 176078), (12577, 126560), (12656, 125770), (15820, 100616), (18080, 88039), (25154, 63280), (25312, 62885), (31640, 50308)]