528030736

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1343

約数の個数: 40

約数和(自身を含む): 1036967360

約数和(自身を除く): 508936624

約数列:

[1, 2, 4, 8, 16, 103, 206, 373, 412, 746, 824, 859, 1492, 1648, 1718, 2984, 3436, 5968, 6872, 13744, 38419, 76838, 88477, 153676, 176954, 307352, 320407, 353908, 614704, 640814, 707816, 1281628, 1415632, 2563256, 5126512, 33001921, 66003842, 132007684, 264015368, 528030736]

約数ペア:

[(1, 528030736), (2, 264015368), (4, 132007684), (8, 66003842), (16, 33001921), (103, 5126512), (206, 2563256), (373, 1415632), (412, 1281628), (746, 707816), (824, 640814), (859, 614704), (1492, 353908), (1648, 320407), (1718, 307352), (2984, 176954), (3436, 153676), (5968, 88477), (6872, 76838), (13744, 38419)]