788143908

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 1853297600

約数和(自身を除く): 1065153692

約数列:

[1, 2, 3, 4, 6, 12, 307, 349, 613, 614, 698, 921, 1047, 1226, 1228, 1396, 1839, 1842, 2094, 2452, 3678, 3684, 4188, 7356, 107143, 188191, 213937, 214286, 321429, 376382, 427874, 428572, 564573, 641811, 642858, 752764, 855748, 1129146, 1283622, 1285716, 2258292, 2567244, 65678659, 131357318, 197035977, 262714636, 394071954, 788143908]

約数ペア:

[(1, 788143908), (2, 394071954), (3, 262714636), (4, 197035977), (6, 131357318), (12, 65678659), (307, 2567244), (349, 2258292), (613, 1285716), (614, 1283622), (698, 1129146), (921, 855748), (1047, 752764), (1226, 642858), (1228, 641811), (1396, 564573), (1839, 428572), (1842, 427874), (2094, 376382), (2452, 321429), (3678, 214286), (3684, 213937), (4188, 188191), (7356, 107143)]