85218442610

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1307633}}^1$

素因数の和:1307680

約数の個数: 64

約数和(自身を含む): 188299296000

約数和(自身を除く): 103080853390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 343, 490, 665, 686, 931, 1330, 1715, 1862, 3430, 4655, 6517, 9310, 13034, 32585, 65170, 1307633, 2615266, 6538165, 9153431, 13076330, 18306862, 24845027, 45767155, 49690054, 64074017, 91534310, 124225135, 128148034, 173915189, 248450270, 320370085, 347830378, 448518119, 640740170, 869575945, 897036238, 1217406323, 1739151890, 2242590595, 2434812646, 4485181190, 6087031615, 8521844261, 12174063230, 17043688522, 42609221305, 85218442610]

約数ペア:

[(1, 85218442610), (2, 42609221305), (5, 17043688522), (7, 12174063230), (10, 8521844261), (14, 6087031615), (19, 4485181190), (35, 2434812646), (38, 2242590595), (49, 1739151890), (70, 1217406323), (95, 897036238), (98, 869575945), (133, 640740170), (190, 448518119), (245, 347830378), (266, 320370085), (343, 248450270), (490, 173915189), (665, 128148034), (686, 124225135), (931, 91534310), (1330, 64074017), (1715, 49690054), (1862, 45767155), (3430, 24845027), (4655, 18306862), (6517, 13076330), (9310, 9153431), (13034, 6538165), (32585, 2615266), (65170, 1307633)]