456799707

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 903782880

約数和(自身を除く): 446983173

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 43, 49, 51, 63, 91, 109, 117, 119, 129, 147, 153, 221, 273, 301, 327, 357, 387, 441, 559, 637, 663, 731, 763, 819, 833, 903, 981, 1071, 1417, 1547, 1677, 1853, 1911, 1989, 2107, 2193, 2289, 2499, 2709, 3913, 4251, 4641, 4687, 5031, 5117, 5341, 5559, 5733, 6321, 6579, 6867, 7497, 9503, 9919, 10829, 11739, 12753, 12971, 13923, 14061, 15351, 16023, 16677, 18963, 24089, 27391, 28509, 29757, 32487, 32809, 35217, 35819, 38913, 42183, 46053, 48069, 60931, 66521, 69433, 72267, 79679, 82173, 85527, 89271, 90797, 97461, 98427, 107457, 116739, 168623, 182793, 199563, 208299, 216801, 229663, 239037, 246519, 272391, 295281, 322371, 426517, 465647, 505869, 548379, 557753, 598689, 624897, 688989, 717111, 817173, 1035827, 1180361, 1279551, 1396941, 1517607, 1673259, 2066967, 2985619, 3107481, 3541083, 3838653, 3904271, 4190823, 5019777, 7250789, 8956857, 9322443, 10623249, 11712813, 21752367, 26870571, 35138439, 50755523, 65257101, 152266569, 456799707]

約数ペア:

[(1, 456799707), (3, 152266569), (7, 65257101), (9, 50755523), (13, 35138439), (17, 26870571), (21, 21752367), (39, 11712813), (43, 10623249), (49, 9322443), (51, 8956857), (63, 7250789), (91, 5019777), (109, 4190823), (117, 3904271), (119, 3838653), (129, 3541083), (147, 3107481), (153, 2985619), (221, 2066967), (273, 1673259), (301, 1517607), (327, 1396941), (357, 1279551), (387, 1180361), (441, 1035827), (559, 817173), (637, 717111), (663, 688989), (731, 624897), (763, 598689), (819, 557753), (833, 548379), (903, 505869), (981, 465647), (1071, 426517), (1417, 322371), (1547, 295281), (1677, 272391), (1853, 246519), (1911, 239037), (1989, 229663), (2107, 216801), (2193, 208299), (2289, 199563), (2499, 182793), (2709, 168623), (3913, 116739), (4251, 107457), (4641, 98427), (4687, 97461), (5031, 90797), (5117, 89271), (5341, 85527), (5559, 82173), (5733, 79679), (6321, 72267), (6579, 69433), (6867, 66521), (7497, 60931), (9503, 48069), (9919, 46053), (10829, 42183), (11739, 38913), (12753, 35819), (12971, 35217), (13923, 32809), (14061, 32487), (15351, 29757), (16023, 28509), (16677, 27391), (18963, 24089)]