801043616

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 1601661600

約数和(自身を除く): 800617984

約数列:

[1, 2, 4, 8, 16, 32, 109, 179, 218, 358, 436, 716, 872, 1283, 1432, 1744, 2566, 2864, 3488, 5132, 5728, 10264, 19511, 20528, 39022, 41056, 78044, 139847, 156088, 229657, 279694, 312176, 459314, 559388, 624352, 918628, 1118776, 1837256, 2237552, 3674512, 4475104, 7349024, 25032613, 50065226, 100130452, 200260904, 400521808, 801043616]

約数ペア:

[(1, 801043616), (2, 400521808), (4, 200260904), (8, 100130452), (16, 50065226), (32, 25032613), (109, 7349024), (179, 4475104), (218, 3674512), (358, 2237552), (436, 1837256), (716, 1118776), (872, 918628), (1283, 624352), (1432, 559388), (1744, 459314), (2566, 312176), (2864, 279694), (3488, 229657), (5132, 156088), (5728, 139847), (10264, 78044), (19511, 41056), (20528, 39022)]