473673310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 951035904

約数和(自身を除く): 477362594

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 103, 110, 194, 206, 431, 485, 515, 862, 970, 1030, 1067, 1133, 2134, 2155, 2266, 4310, 4741, 5335, 5665, 9482, 9991, 10670, 11330, 19982, 23705, 41807, 44393, 47410, 49955, 83614, 88786, 99910, 109901, 209035, 219802, 221965, 418070, 443930, 459877, 488323, 549505, 919754, 976646, 1099010, 2299385, 2441615, 4306121, 4598770, 4883230, 8612242, 21530605, 43061210, 47367331, 94734662, 236836655, 473673310]

約数ペア:

[(1, 473673310), (2, 236836655), (5, 94734662), (10, 47367331), (11, 43061210), (22, 21530605), (55, 8612242), (97, 4883230), (103, 4598770), (110, 4306121), (194, 2441615), (206, 2299385), (431, 1099010), (485, 976646), (515, 919754), (862, 549505), (970, 488323), (1030, 459877), (1067, 443930), (1133, 418070), (2134, 221965), (2155, 219802), (2266, 209035), (4310, 109901), (4741, 99910), (5335, 88786), (5665, 83614), (9482, 49955), (9991, 47410), (10670, 44393), (11330, 41807), (19982, 23705)]