58777840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 157891680

約数和(自身を除く): 99113840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 3929, 7480, 7858, 14960, 15716, 19645, 31432, 39290, 43219, 62864, 66793, 78580, 86438, 133586, 157160, 172876, 216095, 267172, 314320, 333965, 345752, 432190, 534344, 667930, 691504, 734723, 864380, 1068688, 1335860, 1469446, 1728760, 2671720, 2938892, 3457520, 3673615, 5343440, 5877784, 7347230, 11755568, 14694460, 29388920, 58777840]

約数ペア:

[(1, 58777840), (2, 29388920), (4, 14694460), (5, 11755568), (8, 7347230), (10, 5877784), (11, 5343440), (16, 3673615), (17, 3457520), (20, 2938892), (22, 2671720), (34, 1728760), (40, 1469446), (44, 1335860), (55, 1068688), (68, 864380), (80, 734723), (85, 691504), (88, 667930), (110, 534344), (136, 432190), (170, 345752), (176, 333965), (187, 314320), (220, 267172), (272, 216095), (340, 172876), (374, 157160), (440, 133586), (680, 86438), (748, 78580), (880, 66793), (935, 62864), (1360, 43219), (1496, 39290), (1870, 31432), (2992, 19645), (3740, 15716), (3929, 14960), (7480, 7858)]