11007857680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{74257}}^1$

素因数の和:74396

約数の個数: 80

約数和(自身を含む): 27347736240

約数和(自身を除く): 16339878560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 109, 136, 170, 218, 272, 340, 436, 545, 680, 872, 1090, 1360, 1744, 1853, 2180, 3706, 4360, 7412, 8720, 9265, 14824, 18530, 29648, 37060, 74120, 74257, 148240, 148514, 297028, 371285, 594056, 742570, 1188112, 1262369, 1485140, 2524738, 2970280, 5049476, 5940560, 6311845, 8094013, 10098952, 12623690, 16188026, 20197904, 25247380, 32376052, 40470065, 50494760, 64752104, 80940130, 100989520, 129504208, 137598221, 161880260, 275196442, 323760520, 550392884, 647521040, 687991105, 1100785768, 1375982210, 2201571536, 2751964420, 5503928840, 11007857680]

約数ペア:

[(1, 11007857680), (2, 5503928840), (4, 2751964420), (5, 2201571536), (8, 1375982210), (10, 1100785768), (16, 687991105), (17, 647521040), (20, 550392884), (34, 323760520), (40, 275196442), (68, 161880260), (80, 137598221), (85, 129504208), (109, 100989520), (136, 80940130), (170, 64752104), (218, 50494760), (272, 40470065), (340, 32376052), (436, 25247380), (545, 20197904), (680, 16188026), (872, 12623690), (1090, 10098952), (1360, 8094013), (1744, 6311845), (1853, 5940560), (2180, 5049476), (3706, 2970280), (4360, 2524738), (7412, 1485140), (8720, 1262369), (9265, 1188112), (14824, 742570), (18530, 594056), (29648, 371285), (37060, 297028), (74120, 148514), (74257, 148240)]