304786728

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{90067}}^1$

素因数の和:90126

約数の個数: 48

約数和(自身を含む): 843036480

約数和(自身を除く): 538249752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 90067, 180134, 270201, 360268, 540402, 720536, 810603, 1080804, 1621206, 2161608, 3242412, 4233149, 6484824, 8466298, 12699447, 16932596, 25398894, 33865192, 38098341, 50797788, 76196682, 101595576, 152393364, 304786728]

約数ペア:

[(1, 304786728), (2, 152393364), (3, 101595576), (4, 76196682), (6, 50797788), (8, 38098341), (9, 33865192), (12, 25398894), (18, 16932596), (24, 12699447), (36, 8466298), (47, 6484824), (72, 4233149), (94, 3242412), (141, 2161608), (188, 1621206), (282, 1080804), (376, 810603), (423, 720536), (564, 540402), (846, 360268), (1128, 270201), (1692, 180134), (3384, 90067)]