1293645264

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{369191}}^1$

素因数の和:369275

約数の個数: 40

約数和(自身を含む): 3387705792

約数和(自身を除く): 2094060528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 369191, 738382, 1107573, 1476764, 2215146, 2953528, 4430292, 5907056, 8860584, 17721168, 26950943, 53901886, 80852829, 107803772, 161705658, 215607544, 323411316, 431215088, 646822632, 1293645264]

約数ペア:

[(1, 1293645264), (2, 646822632), (3, 431215088), (4, 323411316), (6, 215607544), (8, 161705658), (12, 107803772), (16, 80852829), (24, 53901886), (48, 26950943), (73, 17721168), (146, 8860584), (219, 5907056), (292, 4430292), (438, 2953528), (584, 2215146), (876, 1476764), (1168, 1107573), (1752, 738382), (3504, 369191)]