849881.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 27578880

約数和(自身を除く): 14994154

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 23, 34, 38, 46, 77, 119, 121, 133, 154, 161, 187, 209, 238, 242, 253, 266, 322, 323, 374, 391, 418, 437, 506, 646, 782, 847, 874, 1309, 1463, 1694, 1771, 2057, 2261, 2299, 2618, 2737, 2783, 2926, 3059, 3542, 3553, 4114, 4301, 4522, 4598, 4807, 5474, 5566, 6118, 7106, 7429, 8602, 9614, 14399, 14858, 16093, 19481, 24871, 28798, 30107, 32186, 33649, 38962, 39083, 47311, 49742, 52003, 52877, 60214, 67298, 78166, 81719, 94622, 104006, 105754, 163438, 273581, 331177, 370139, 547162, 572033, 662354, 740278, 898909, 1144066, 1797818, 6292363, 12584726]

約数ペア:

[(1, 12584726), (2, 6292363), (7, 1797818), (11, 1144066), (14, 898909), (17, 740278), (19, 662354), (22, 572033), (23, 547162), (34, 370139), (38, 331177), (46, 273581), (77, 163438), (119, 105754), (121, 104006), (133, 94622), (154, 81719), (161, 78166), (187, 67298), (209, 60214), (238, 52877), (242, 52003), (253, 49742), (266, 47311), (322, 39083), (323, 38962), (374, 33649), (391, 32186), (418, 30107), (437, 28798), (506, 24871), (646, 19481), (782, 16093), (847, 14858), (874, 14399), (1309, 9614), (1463, 8602), (1694, 7429), (1771, 7106), (2057, 6118), (2261, 5566), (2299, 5474), (2618, 4807), (2737, 4598), (2783, 4522), (2926, 4301), (3059, 4114), (3542, 3553)]