17949761312

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 40775664384

約数和(自身を除く): 22825903072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 293, 362, 586, 724, 1172, 1267, 1448, 1511, 2051, 2344, 2534, 2896, 3022, 4102, 4688, 5068, 5792, 6044, 8204, 9376, 10136, 10577, 12088, 16408, 20272, 21154, 24176, 32816, 40544, 42308, 48352, 53033, 65632, 84616, 106066, 169232, 212132, 273491, 338464, 371231, 424264, 442723, 546982, 742462, 848528, 885446, 1093964, 1484924, 1697056, 1770892, 1914437, 2187928, 2969848, 3099061, 3541784, 3828874, 4375856, 5939696, 6198122, 7083568, 7657748, 8751712, 11879392, 12396244, 14167136, 15315496, 24792488, 30630992, 49584976, 61261984, 80132863, 99169952, 160265726, 320531452, 560930041, 641062904, 1121860082, 1282125808, 2243720164, 2564251616, 4487440328, 8974880656, 17949761312]

約数ペア:

[(1, 17949761312), (2, 8974880656), (4, 4487440328), (7, 2564251616), (8, 2243720164), (14, 1282125808), (16, 1121860082), (28, 641062904), (32, 560930041), (56, 320531452), (112, 160265726), (181, 99169952), (224, 80132863), (293, 61261984), (362, 49584976), (586, 30630992), (724, 24792488), (1172, 15315496), (1267, 14167136), (1448, 12396244), (1511, 11879392), (2051, 8751712), (2344, 7657748), (2534, 7083568), (2896, 6198122), (3022, 5939696), (4102, 4375856), (4688, 3828874), (5068, 3541784), (5792, 3099061), (6044, 2969848), (8204, 2187928), (9376, 1914437), (10136, 1770892), (10577, 1697056), (12088, 1484924), (16408, 1093964), (20272, 885446), (21154, 848528), (24176, 742462), (32816, 546982), (40544, 442723), (42308, 424264), (48352, 371231), (53033, 338464), (65632, 273491), (84616, 212132), (106066, 169232)]