20260323216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2871361}}^1$

素因数の和:2871389

約数の個数: 90

約数和(自身を含む): 65958056502

約数和(自身を除く): 45697733286

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 2871361, 5742722, 8614083, 11485444, 17228166, 20099527, 22970888, 25842249, 34456332, 40199054, 45941776, 51684498, 60298581, 68912664, 80398108, 103368996, 120597162, 137825328, 140696689, 160796216, 180895743, 206737992, 241194324, 281393378, 321592432, 361791486, 413475984, 422090067, 482388648, 562786756, 723582972, 844180134, 964777296, 1125573512, 1266270201, 1447165944, 1688360268, 2251147024, 2532540402, 2894331888, 3376720536, 5065080804, 6753441072, 10130161608, 20260323216]

約数ペア:

[(1, 20260323216), (2, 10130161608), (3, 6753441072), (4, 5065080804), (6, 3376720536), (7, 2894331888), (8, 2532540402), (9, 2251147024), (12, 1688360268), (14, 1447165944), (16, 1266270201), (18, 1125573512), (21, 964777296), (24, 844180134), (28, 723582972), (36, 562786756), (42, 482388648), (48, 422090067), (49, 413475984), (56, 361791486), (63, 321592432), (72, 281393378), (84, 241194324), (98, 206737992), (112, 180895743), (126, 160796216), (144, 140696689), (147, 137825328), (168, 120597162), (196, 103368996), (252, 80398108), (294, 68912664), (336, 60298581), (392, 51684498), (441, 45941776), (504, 40199054), (588, 34456332), (784, 25842249), (882, 22970888), (1008, 20099527), (1176, 17228166), (1764, 11485444), (2352, 8614083), (3528, 5742722), (7056, 2871361)]