38195790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 94369536

約数和(自身を除く): 56173746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 107, 146, 163, 214, 219, 321, 326, 365, 438, 489, 535, 642, 730, 815, 978, 1070, 1095, 1605, 1630, 2190, 2445, 3210, 4890, 7811, 11899, 15622, 17441, 23433, 23798, 34882, 35697, 39055, 46866, 52323, 59495, 71394, 78110, 87205, 104646, 117165, 118990, 174410, 178485, 234330, 261615, 356970, 523230, 1273193, 2546386, 3819579, 6365965, 7639158, 12731930, 19097895, 38195790]

約数ペア:

[(1, 38195790), (2, 19097895), (3, 12731930), (5, 7639158), (6, 6365965), (10, 3819579), (15, 2546386), (30, 1273193), (73, 523230), (107, 356970), (146, 261615), (163, 234330), (214, 178485), (219, 174410), (321, 118990), (326, 117165), (365, 104646), (438, 87205), (489, 78110), (535, 71394), (642, 59495), (730, 52323), (815, 46866), (978, 39055), (1070, 35697), (1095, 34882), (1605, 23798), (1630, 23433), (2190, 17441), (2445, 15622), (3210, 11899), (4890, 7811)]