1209672

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 3348540

約数和(自身を除く): 2138868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 317, 318, 424, 477, 634, 636, 951, 954, 1268, 1272, 1902, 1908, 2536, 2853, 3804, 3816, 5706, 7608, 11412, 16801, 22824, 33602, 50403, 67204, 100806, 134408, 151209, 201612, 302418, 403224, 604836, 1209672]

約数ペア:

[(1, 1209672), (2, 604836), (3, 403224), (4, 302418), (6, 201612), (8, 151209), (9, 134408), (12, 100806), (18, 67204), (24, 50403), (36, 33602), (53, 22824), (72, 16801), (106, 11412), (159, 7608), (212, 5706), (317, 3816), (318, 3804), (424, 2853), (477, 2536), (634, 1908), (636, 1902), (951, 1272), (954, 1268)]