19453273630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1\times {\mathrm{5227}}^1$

素因数の和:5993

約数の個数: 64

約数和(自身を含む): 40592701440

約数和(自身を除く): 21139427810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 673, 790, 1106, 1346, 2765, 3365, 4711, 5227, 5530, 6730, 9422, 10454, 23555, 26135, 36589, 47110, 52270, 53167, 73178, 106334, 182945, 265835, 365890, 372169, 412933, 531670, 744338, 825866, 1860845, 2064665, 2890531, 3517771, 3721690, 4129330, 5781062, 7035542, 14452655, 17588855, 24624397, 28905310, 35177710, 49248794, 123121985, 246243970, 277903909, 555807818, 1389519545, 1945327363, 2779039090, 3890654726, 9726636815, 19453273630]

約数ペア:

[(1, 19453273630), (2, 9726636815), (5, 3890654726), (7, 2779039090), (10, 1945327363), (14, 1389519545), (35, 555807818), (70, 277903909), (79, 246243970), (158, 123121985), (395, 49248794), (553, 35177710), (673, 28905310), (790, 24624397), (1106, 17588855), (1346, 14452655), (2765, 7035542), (3365, 5781062), (4711, 4129330), (5227, 3721690), (5530, 3517771), (6730, 2890531), (9422, 2064665), (10454, 1860845), (23555, 825866), (26135, 744338), (36589, 531670), (47110, 412933), (52270, 372169), (53167, 365890), (73178, 265835), (106334, 182945)]