496608870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{719723}}^1$

素因数の和:719756

約数の個数: 32

約数和(自身を含む): 1243683072

約数和(自身を除く): 747074202

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 719723, 1439446, 2159169, 3598615, 4318338, 7197230, 10795845, 16553629, 21591690, 33107258, 49660887, 82768145, 99321774, 165536290, 248304435, 496608870]

約数ペア:

[(1, 496608870), (2, 248304435), (3, 165536290), (5, 99321774), (6, 82768145), (10, 49660887), (15, 33107258), (23, 21591690), (30, 16553629), (46, 10795845), (69, 7197230), (115, 4318338), (138, 3598615), (230, 2159169), (345, 1439446), (690, 719723)]