7611590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 9322810

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 59, 70, 95, 97, 118, 133, 190, 194, 266, 295, 413, 485, 590, 665, 679, 826, 970, 1121, 1330, 1358, 1843, 2065, 2242, 3395, 3686, 4130, 5605, 5723, 6790, 7847, 9215, 11210, 11446, 12901, 15694, 18430, 25802, 28615, 39235, 40061, 57230, 64505, 78470, 80122, 108737, 129010, 200305, 217474, 400610, 543685, 761159, 1087370, 1522318, 3805795, 7611590]

約数ペア:

[(1, 7611590), (2, 3805795), (5, 1522318), (7, 1087370), (10, 761159), (14, 543685), (19, 400610), (35, 217474), (38, 200305), (59, 129010), (70, 108737), (95, 80122), (97, 78470), (118, 64505), (133, 57230), (190, 40061), (194, 39235), (266, 28615), (295, 25802), (413, 18430), (485, 15694), (590, 12901), (665, 11446), (679, 11210), (826, 9215), (970, 7847), (1121, 6790), (1330, 5723), (1358, 5605), (1843, 4130), (2065, 3686), (2242, 3395)]