1389034512

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{50503}}^1$

素因数の和:50708

約数の個数: 60

約数和(自身を含む): 3907797504

約数和(自身を除く): 2518762992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 9168, 13752, 27504, 50503, 101006, 151509, 202012, 303018, 404024, 454527, 606036, 808048, 909054, 1212072, 1818108, 2424144, 3636216, 7272432, 9646073, 19292146, 28938219, 38584292, 57876438, 77168584, 86814657, 115752876, 154337168, 173629314, 231505752, 347258628, 463011504, 694517256, 1389034512]

約数ペア:

[(1, 1389034512), (2, 694517256), (3, 463011504), (4, 347258628), (6, 231505752), (8, 173629314), (9, 154337168), (12, 115752876), (16, 86814657), (18, 77168584), (24, 57876438), (36, 38584292), (48, 28938219), (72, 19292146), (144, 9646073), (191, 7272432), (382, 3636216), (573, 2424144), (764, 1818108), (1146, 1212072), (1528, 909054), (1719, 808048), (2292, 606036), (3056, 454527), (3438, 404024), (4584, 303018), (6876, 202012), (9168, 151509), (13752, 101006), (27504, 50503)]