7728797312

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{75571}}^1$

素因数の和:75649

約数の個数: 64

約数和(自身を含む): 16650023040

約数和(自身を除く): 8921225728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 2176, 3008, 3196, 6016, 6392, 12784, 25568, 51136, 75571, 102272, 151142, 302284, 604568, 1209136, 1284707, 2418272, 2569414, 3551837, 4836544, 5138828, 7103674, 9673088, 10277656, 14207348, 20555312, 28414696, 41110624, 56829392, 60381229, 82221248, 113658784, 120762458, 164442496, 227317568, 241524916, 454635136, 483049832, 966099664, 1932199328, 3864398656, 7728797312]

約数ペア:

[(1, 7728797312), (2, 3864398656), (4, 1932199328), (8, 966099664), (16, 483049832), (17, 454635136), (32, 241524916), (34, 227317568), (47, 164442496), (64, 120762458), (68, 113658784), (94, 82221248), (128, 60381229), (136, 56829392), (188, 41110624), (272, 28414696), (376, 20555312), (544, 14207348), (752, 10277656), (799, 9673088), (1088, 7103674), (1504, 5138828), (1598, 4836544), (2176, 3551837), (3008, 2569414), (3196, 2418272), (6016, 1284707), (6392, 1209136), (12784, 604568), (25568, 302284), (51136, 151142), (75571, 102272)]