734380090

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{5231}}^1$

素因数の和:5478

約数の個数: 32

約数和(自身を含む): 1344833280

約数和(自身を除く): 610453190

約数列:

[1, 2, 5, 10, 101, 139, 202, 278, 505, 695, 1010, 1390, 5231, 10462, 14039, 26155, 28078, 52310, 70195, 140390, 528331, 727109, 1056662, 1454218, 2641655, 3635545, 5283310, 7271090, 73438009, 146876018, 367190045, 734380090]

約数ペア:

[(1, 734380090), (2, 367190045), (5, 146876018), (10, 73438009), (101, 7271090), (139, 5283310), (202, 3635545), (278, 2641655), (505, 1454218), (695, 1056662), (1010, 727109), (1390, 528331), (5231, 140390), (10462, 70195), (14039, 52310), (26155, 28078)]