541487584

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1424

約数の個数: 72

約数和(自身を含む): 1183449960

約数和(自身を除く): 641962376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 121, 176, 218, 242, 352, 436, 484, 872, 968, 1199, 1283, 1744, 1936, 2398, 2566, 3488, 3872, 4796, 5132, 9592, 10264, 13189, 14113, 19184, 20528, 26378, 28226, 38368, 41056, 52756, 56452, 105512, 112904, 139847, 155243, 211024, 225808, 279694, 310486, 422048, 451616, 559388, 620972, 1118776, 1241944, 1538317, 2237552, 2483888, 3076634, 4475104, 4967776, 6153268, 12306536, 16921487, 24613072, 33842974, 49226144, 67685948, 135371896, 270743792, 541487584]

約数ペア:

[(1, 541487584), (2, 270743792), (4, 135371896), (8, 67685948), (11, 49226144), (16, 33842974), (22, 24613072), (32, 16921487), (44, 12306536), (88, 6153268), (109, 4967776), (121, 4475104), (176, 3076634), (218, 2483888), (242, 2237552), (352, 1538317), (436, 1241944), (484, 1118776), (872, 620972), (968, 559388), (1199, 451616), (1283, 422048), (1744, 310486), (1936, 279694), (2398, 225808), (2566, 211024), (3488, 155243), (3872, 139847), (4796, 112904), (5132, 105512), (9592, 56452), (10264, 52756), (13189, 41056), (14113, 38368), (19184, 28226), (20528, 26378)]