555920976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13297}}^1$

素因数の和:13388

約数の個数: 80

約数和(自身を含む): 1569802304

約数和(自身を除く): 1013881328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13297, 13936, 20904, 26594, 39891, 41808, 53188, 79782, 106376, 159564, 172861, 212752, 319128, 345722, 518583, 638256, 691444, 890899, 1037166, 1382888, 1781798, 2074332, 2672697, 2765776, 3563596, 4148664, 5345394, 7127192, 8297328, 10690788, 11581687, 14254384, 21381576, 23163374, 34745061, 42763152, 46326748, 69490122, 92653496, 138980244, 185306992, 277960488, 555920976]

約数ペア:

[(1, 555920976), (2, 277960488), (3, 185306992), (4, 138980244), (6, 92653496), (8, 69490122), (12, 46326748), (13, 42763152), (16, 34745061), (24, 23163374), (26, 21381576), (39, 14254384), (48, 11581687), (52, 10690788), (67, 8297328), (78, 7127192), (104, 5345394), (134, 4148664), (156, 3563596), (201, 2765776), (208, 2672697), (268, 2074332), (312, 1781798), (402, 1382888), (536, 1037166), (624, 890899), (804, 691444), (871, 638256), (1072, 518583), (1608, 345722), (1742, 319128), (2613, 212752), (3216, 172861), (3484, 159564), (5226, 106376), (6968, 79782), (10452, 53188), (13297, 41808), (13936, 39891), (20904, 26594)]