2973847856

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4951}}^1$

素因数の和:5170

約数の個数: 80

約数和(自身を含む): 6838038528

約数和(自身を除く): 3864190672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 173, 217, 248, 346, 434, 496, 692, 868, 1211, 1384, 1736, 2422, 2768, 3472, 4844, 4951, 5363, 9688, 9902, 10726, 19376, 19804, 21452, 34657, 37541, 39608, 42904, 69314, 75082, 79216, 85808, 138628, 150164, 153481, 277256, 300328, 306962, 554512, 600656, 613924, 856523, 1074367, 1227848, 1713046, 2148734, 2455696, 3426092, 4297468, 5995661, 6852184, 8594936, 11991322, 13704368, 17189872, 23982644, 26552213, 47965288, 53104426, 95930576, 106208852, 185865491, 212417704, 371730982, 424835408, 743461964, 1486923928, 2973847856]

約数ペア:

[(1, 2973847856), (2, 1486923928), (4, 743461964), (7, 424835408), (8, 371730982), (14, 212417704), (16, 185865491), (28, 106208852), (31, 95930576), (56, 53104426), (62, 47965288), (112, 26552213), (124, 23982644), (173, 17189872), (217, 13704368), (248, 11991322), (346, 8594936), (434, 6852184), (496, 5995661), (692, 4297468), (868, 3426092), (1211, 2455696), (1384, 2148734), (1736, 1713046), (2422, 1227848), (2768, 1074367), (3472, 856523), (4844, 613924), (4951, 600656), (5363, 554512), (9688, 306962), (9902, 300328), (10726, 277256), (19376, 153481), (19804, 150164), (21452, 138628), (34657, 85808), (37541, 79216), (39608, 75082), (42904, 69314)]