713134780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{9511}}^1$

素因数の和:9706

約数の個数: 48

約数和(自身を含む): 1572447744

約数和(自身を除く): 859312964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 652, 815, 1630, 3260, 3749, 7498, 9511, 14996, 18745, 19022, 37490, 38044, 47555, 74980, 95110, 190220, 218753, 437506, 875012, 1093765, 1550293, 2187530, 3100586, 4375060, 6201172, 7751465, 15502930, 31005860, 35656739, 71313478, 142626956, 178283695, 356567390, 713134780]

約数ペア:

[(1, 713134780), (2, 356567390), (4, 178283695), (5, 142626956), (10, 71313478), (20, 35656739), (23, 31005860), (46, 15502930), (92, 7751465), (115, 6201172), (163, 4375060), (230, 3100586), (326, 2187530), (460, 1550293), (652, 1093765), (815, 875012), (1630, 437506), (3260, 218753), (3749, 190220), (7498, 95110), (9511, 74980), (14996, 47555), (18745, 38044), (19022, 37490)]