252570318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3870

約数の個数: 96

約数和(自身を含む): 683547648

約数和(自身を除く): 430977330

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 182, 231, 242, 273, 286, 363, 429, 462, 546, 726, 847, 858, 1001, 1573, 1694, 2002, 2541, 3003, 3146, 3823, 4719, 5082, 6006, 7646, 9438, 11011, 11469, 22022, 22938, 26761, 33033, 42053, 49699, 53522, 66066, 80283, 84106, 99398, 126159, 149097, 160566, 252318, 294371, 298194, 347893, 462583, 546689, 588742, 695786, 883113, 925166, 1043679, 1093378, 1387749, 1640067, 1766226, 2087358, 2775498, 3238081, 3280134, 3826823, 6013579, 6476162, 7653646, 9714243, 11480469, 12027158, 18040737, 19428486, 22960938, 36081474, 42095053, 84190106, 126285159, 252570318]

約数ペア:

[(1, 252570318), (2, 126285159), (3, 84190106), (6, 42095053), (7, 36081474), (11, 22960938), (13, 19428486), (14, 18040737), (21, 12027158), (22, 11480469), (26, 9714243), (33, 7653646), (39, 6476162), (42, 6013579), (66, 3826823), (77, 3280134), (78, 3238081), (91, 2775498), (121, 2087358), (143, 1766226), (154, 1640067), (182, 1387749), (231, 1093378), (242, 1043679), (273, 925166), (286, 883113), (363, 695786), (429, 588742), (462, 546689), (546, 462583), (726, 347893), (847, 298194), (858, 294371), (1001, 252318), (1573, 160566), (1694, 149097), (2002, 126159), (2541, 99398), (3003, 84106), (3146, 80283), (3823, 66066), (4719, 53522), (5082, 49699), (6006, 42053), (7646, 33033), (9438, 26761), (11011, 22938), (11469, 22022)]