385979594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 830124288

約数和(自身を除く): 444144694

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 121, 143, 154, 182, 187, 221, 238, 242, 286, 374, 442, 847, 1001, 1031, 1309, 1547, 1573, 1694, 2002, 2057, 2062, 2431, 2618, 3094, 3146, 4114, 4862, 7217, 11011, 11341, 13403, 14399, 14434, 17017, 17527, 22022, 22682, 26741, 26806, 28798, 34034, 35054, 53482, 79387, 93821, 122689, 124751, 147433, 158774, 187187, 187642, 192797, 227851, 245378, 249502, 294866, 374374, 385594, 455702, 873257, 1032031, 1349579, 1594957, 1621763, 1746514, 2064062, 2120767, 2506361, 2699158, 3189914, 3243526, 4241534, 5012722, 11352341, 14845369, 17544527, 22704682, 27569971, 29690738, 35089054, 55139942, 192989797, 385979594]

約数ペア:

[(1, 385979594), (2, 192989797), (7, 55139942), (11, 35089054), (13, 29690738), (14, 27569971), (17, 22704682), (22, 17544527), (26, 14845369), (34, 11352341), (77, 5012722), (91, 4241534), (119, 3243526), (121, 3189914), (143, 2699158), (154, 2506361), (182, 2120767), (187, 2064062), (221, 1746514), (238, 1621763), (242, 1594957), (286, 1349579), (374, 1032031), (442, 873257), (847, 455702), (1001, 385594), (1031, 374374), (1309, 294866), (1547, 249502), (1573, 245378), (1694, 227851), (2002, 192797), (2057, 187642), (2062, 187187), (2431, 158774), (2618, 147433), (3094, 124751), (3146, 122689), (4114, 93821), (4862, 79387), (7217, 53482), (11011, 35054), (11341, 34034), (13403, 28798), (14399, 26806), (14434, 26741), (17017, 22682), (17527, 22022)]