44005360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 73844240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 179, 280, 358, 439, 560, 716, 878, 895, 1253, 1432, 1756, 1790, 2195, 2506, 2864, 3073, 3512, 3580, 4390, 5012, 6146, 6265, 7024, 7160, 8780, 10024, 12292, 12530, 14320, 15365, 17560, 20048, 24584, 25060, 30730, 35120, 49168, 50120, 61460, 78581, 100240, 122920, 157162, 245840, 314324, 392905, 550067, 628648, 785810, 1100134, 1257296, 1571620, 2200268, 2750335, 3143240, 4400536, 5500670, 6286480, 8801072, 11001340, 22002680, 44005360]

約数ペア:

[(1, 44005360), (2, 22002680), (4, 11001340), (5, 8801072), (7, 6286480), (8, 5500670), (10, 4400536), (14, 3143240), (16, 2750335), (20, 2200268), (28, 1571620), (35, 1257296), (40, 1100134), (56, 785810), (70, 628648), (80, 550067), (112, 392905), (140, 314324), (179, 245840), (280, 157162), (358, 122920), (439, 100240), (560, 78581), (716, 61460), (878, 50120), (895, 49168), (1253, 35120), (1432, 30730), (1756, 25060), (1790, 24584), (2195, 20048), (2506, 17560), (2864, 15365), (3073, 14320), (3512, 12530), (3580, 12292), (4390, 10024), (5012, 8780), (6146, 7160), (6265, 7024)]