40986153978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43853}}^1$

素因数の和:43917

約数の個数: 144

約数和(自身を含む): 110505765024

約数和(自身を除く): 69519611046

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 289, 294, 357, 374, 462, 539, 561, 578, 714, 833, 867, 1078, 1122, 1309, 1617, 1666, 1734, 2023, 2499, 2618, 3179, 3234, 3927, 4046, 4998, 6069, 6358, 7854, 9163, 9537, 12138, 14161, 18326, 19074, 22253, 27489, 28322, 42483, 43853, 44506, 54978, 66759, 84966, 87706, 131559, 133518, 155771, 263118, 306971, 311542, 467313, 482383, 613942, 745501, 920913, 934626, 964766, 1447149, 1491002, 1841826, 2148797, 2236503, 2894298, 3376681, 4297594, 4473006, 5218507, 6446391, 6753362, 8200511, 10130043, 10437014, 12673517, 12892782, 15655521, 16401022, 20260086, 23636767, 24601533, 25347034, 31311042, 36529549, 38020551, 47273534, 49203066, 57403577, 70910301, 73059098, 76041102, 88714619, 109588647, 114807154, 139408687, 141820602, 172210731, 177429238, 219177294, 266143857, 278817374, 344421462, 401825039, 418226061, 532287714, 621002333, 803650078, 836452122, 975860809, 1205475117, 1242004666, 1863006999, 1951721618, 2410950234, 2927582427, 3726013998, 5855164854, 6831025663, 13662051326, 20493076989, 40986153978]

約数ペア:

[(1, 40986153978), (2, 20493076989), (3, 13662051326), (6, 6831025663), (7, 5855164854), (11, 3726013998), (14, 2927582427), (17, 2410950234), (21, 1951721618), (22, 1863006999), (33, 1242004666), (34, 1205475117), (42, 975860809), (49, 836452122), (51, 803650078), (66, 621002333), (77, 532287714), (98, 418226061), (102, 401825039), (119, 344421462), (147, 278817374), (154, 266143857), (187, 219177294), (231, 177429238), (238, 172210731), (289, 141820602), (294, 139408687), (357, 114807154), (374, 109588647), (462, 88714619), (539, 76041102), (561, 73059098), (578, 70910301), (714, 57403577), (833, 49203066), (867, 47273534), (1078, 38020551), (1122, 36529549), (1309, 31311042), (1617, 25347034), (1666, 24601533), (1734, 23636767), (2023, 20260086), (2499, 16401022), (2618, 15655521), (3179, 12892782), (3234, 12673517), (3927, 10437014), (4046, 10130043), (4998, 8200511), (6069, 6753362), (6358, 6446391), (7854, 5218507), (9163, 4473006), (9537, 4297594), (12138, 3376681), (14161, 2894298), (18326, 2236503), (19074, 2148797), (22253, 1841826), (27489, 1491002), (28322, 1447149), (42483, 964766), (43853, 934626), (44506, 920913), (54978, 745501), (66759, 613942), (84966, 482383), (87706, 467313), (131559, 311542), (133518, 306971), (155771, 263118)]