371321244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 1109541888

約数和(自身を除く): 738220644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 107, 126, 141, 188, 214, 252, 282, 293, 321, 329, 423, 428, 564, 586, 642, 658, 749, 846, 879, 963, 987, 1172, 1284, 1316, 1498, 1692, 1758, 1926, 1974, 2051, 2247, 2637, 2961, 2996, 3516, 3852, 3948, 4102, 4494, 5029, 5274, 5922, 6153, 6741, 8204, 8988, 10058, 10548, 11844, 12306, 13482, 13771, 15087, 18459, 20116, 24612, 26964, 27542, 30174, 31351, 35203, 36918, 41313, 45261, 55084, 60348, 62702, 70406, 73836, 82626, 90522, 94053, 96397, 105609, 123939, 125404, 140812, 165252, 181044, 188106, 192794, 211218, 219457, 247878, 282159, 289191, 316827, 376212, 385588, 422436, 438914, 495756, 564318, 578382, 633654, 658371, 867573, 877828, 1128636, 1156764, 1267308, 1316742, 1473497, 1735146, 1975113, 2633484, 2946994, 3470292, 3950226, 4420491, 5893988, 7900452, 8840982, 10314479, 13261473, 17681964, 20628958, 26522946, 30943437, 41257916, 53045892, 61886874, 92830311, 123773748, 185660622, 371321244]

約数ペア:

[(1, 371321244), (2, 185660622), (3, 123773748), (4, 92830311), (6, 61886874), (7, 53045892), (9, 41257916), (12, 30943437), (14, 26522946), (18, 20628958), (21, 17681964), (28, 13261473), (36, 10314479), (42, 8840982), (47, 7900452), (63, 5893988), (84, 4420491), (94, 3950226), (107, 3470292), (126, 2946994), (141, 2633484), (188, 1975113), (214, 1735146), (252, 1473497), (282, 1316742), (293, 1267308), (321, 1156764), (329, 1128636), (423, 877828), (428, 867573), (564, 658371), (586, 633654), (642, 578382), (658, 564318), (749, 495756), (846, 438914), (879, 422436), (963, 385588), (987, 376212), (1172, 316827), (1284, 289191), (1316, 282159), (1498, 247878), (1692, 219457), (1758, 211218), (1926, 192794), (1974, 188106), (2051, 181044), (2247, 165252), (2637, 140812), (2961, 125404), (2996, 123939), (3516, 105609), (3852, 96397), (3948, 94053), (4102, 90522), (4494, 82626), (5029, 73836), (5274, 70406), (5922, 62702), (6153, 60348), (6741, 55084), (8204, 45261), (8988, 41313), (10058, 36918), (10548, 35203), (11844, 31351), (12306, 30174), (13482, 27542), (13771, 26964), (15087, 24612), (18459, 20116)]