492022762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4555

約数の個数: 64

約数和(自身を含む): 991346688

約数和(自身を除く): 499323926

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 217, 253, 322, 341, 434, 506, 682, 713, 1426, 1771, 2387, 3542, 4481, 4774, 4991, 7843, 8962, 9982, 15686, 31367, 49291, 54901, 62734, 98582, 103063, 109802, 138911, 206126, 277822, 345037, 690074, 721441, 972377, 1133693, 1442882, 1528021, 1944754, 2267386, 3056042, 3194953, 6389906, 7935851, 10696147, 15871702, 21392294, 22364671, 35144483, 44729342, 70288966, 246011381, 492022762]

約数ペア:

[(1, 492022762), (2, 246011381), (7, 70288966), (11, 44729342), (14, 35144483), (22, 22364671), (23, 21392294), (31, 15871702), (46, 10696147), (62, 7935851), (77, 6389906), (154, 3194953), (161, 3056042), (217, 2267386), (253, 1944754), (322, 1528021), (341, 1442882), (434, 1133693), (506, 972377), (682, 721441), (713, 690074), (1426, 345037), (1771, 277822), (2387, 206126), (3542, 138911), (4481, 109802), (4774, 103063), (4991, 98582), (7843, 62734), (8962, 54901), (9982, 49291), (15686, 31367)]