342334589905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{91943}}^1$

素因数の和:92494

約数の個数: 64

約数和(自身を含む): 540189388800

約数和(自身を除く): 197854798895

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 509, 665, 1045, 1463, 2545, 3563, 5599, 7315, 9671, 17815, 27995, 39193, 48355, 67697, 91943, 106381, 195965, 338485, 459715, 531905, 643601, 744667, 1011373, 1746917, 3218005, 3723335, 5056865, 7079611, 8734585, 12228419, 19216087, 35398055, 46798987, 61142095, 96080435, 134512609, 233994935, 327592909, 514788857, 672563045, 889180753, 1637964545, 2573944285, 3603521999, 4445903765, 6224265271, 9780988283, 18017609995, 31121326355, 48904941415, 68466917981, 342334589905]

約数ペア:

[(1, 342334589905), (5, 68466917981), (7, 48904941415), (11, 31121326355), (19, 18017609995), (35, 9780988283), (55, 6224265271), (77, 4445903765), (95, 3603521999), (133, 2573944285), (209, 1637964545), (385, 889180753), (509, 672563045), (665, 514788857), (1045, 327592909), (1463, 233994935), (2545, 134512609), (3563, 96080435), (5599, 61142095), (7315, 46798987), (9671, 35398055), (17815, 19216087), (27995, 12228419), (39193, 8734585), (48355, 7079611), (67697, 5056865), (91943, 3723335), (106381, 3218005), (195965, 1746917), (338485, 1011373), (459715, 744667), (531905, 643601)]