1449262580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{3907}}^1$

素因数の和:5024

約数の個数: 48

約数和(自身を含む): 3226257216

約数和(自身を除く): 1776994636

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1091, 2182, 3907, 4364, 5455, 7814, 10910, 15628, 18547, 19535, 21820, 37094, 39070, 66419, 74188, 78140, 92735, 132838, 185470, 265676, 332095, 370940, 664190, 1328380, 4262537, 8525074, 17050148, 21312685, 42625370, 72463129, 85250740, 144926258, 289852516, 362315645, 724631290, 1449262580]

約数ペア:

[(1, 1449262580), (2, 724631290), (4, 362315645), (5, 289852516), (10, 144926258), (17, 85250740), (20, 72463129), (34, 42625370), (68, 21312685), (85, 17050148), (170, 8525074), (340, 4262537), (1091, 1328380), (2182, 664190), (3907, 370940), (4364, 332095), (5455, 265676), (7814, 185470), (10910, 132838), (15628, 92735), (18547, 78140), (19535, 74188), (21820, 66419), (37094, 39070)]