274304860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1433}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 611434656

約数和(自身を除く): 337129796

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 563, 1126, 1433, 2252, 2815, 2866, 5630, 5732, 7165, 9571, 11260, 14330, 19142, 24361, 28660, 38284, 47855, 48722, 95710, 97444, 121805, 191420, 243610, 487220, 806779, 1613558, 3227116, 4033895, 8067790, 13715243, 16135580, 27430486, 54860972, 68576215, 137152430, 274304860]

約数ペア:

[(1, 274304860), (2, 137152430), (4, 68576215), (5, 54860972), (10, 27430486), (17, 16135580), (20, 13715243), (34, 8067790), (68, 4033895), (85, 3227116), (170, 1613558), (340, 806779), (563, 487220), (1126, 243610), (1433, 191420), (2252, 121805), (2815, 97444), (2866, 95710), (5630, 48722), (5732, 47855), (7165, 38284), (9571, 28660), (11260, 24361), (14330, 19142)]