470721492

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{318917}}^1$

素因数の和:318968

約数の個数: 36

約数和(自身を含む): 1218904596

約数和(自身を除く): 748183104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 318917, 637834, 956751, 1275668, 1913502, 2870253, 3827004, 5740506, 11481012, 13075597, 26151194, 39226791, 52302388, 78453582, 117680373, 156907164, 235360746, 470721492]

約数ペア:

[(1, 470721492), (2, 235360746), (3, 156907164), (4, 117680373), (6, 78453582), (9, 52302388), (12, 39226791), (18, 26151194), (36, 13075597), (41, 11481012), (82, 5740506), (123, 3827004), (164, 2870253), (246, 1913502), (369, 1275668), (492, 956751), (738, 637834), (1476, 318917)]