542074890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 1536952320

約数和(自身を除く): 994877430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 67, 70, 105, 118, 134, 177, 201, 210, 295, 335, 354, 402, 413, 469, 590, 653, 670, 826, 885, 938, 1005, 1239, 1306, 1407, 1770, 1959, 2010, 2065, 2345, 2478, 2814, 3265, 3918, 3953, 4130, 4571, 4690, 6195, 6530, 7035, 7906, 9142, 9795, 11859, 12390, 13713, 14070, 19590, 19765, 22855, 23718, 27426, 27671, 38527, 39530, 43751, 45710, 55342, 59295, 68565, 77054, 83013, 87502, 115581, 118590, 131253, 137130, 138355, 166026, 192635, 218755, 231162, 262506, 269689, 276710, 306257, 385270, 415065, 437510, 539378, 577905, 612514, 656265, 809067, 830130, 918771, 1155810, 1312530, 1348445, 1531285, 1618134, 1837542, 2581309, 2696890, 3062570, 4045335, 4593855, 5162618, 7743927, 8090670, 9187710, 12906545, 15487854, 18069163, 25813090, 36138326, 38719635, 54207489, 77439270, 90345815, 108414978, 180691630, 271037445, 542074890]

約数ペア:

[(1, 542074890), (2, 271037445), (3, 180691630), (5, 108414978), (6, 90345815), (7, 77439270), (10, 54207489), (14, 38719635), (15, 36138326), (21, 25813090), (30, 18069163), (35, 15487854), (42, 12906545), (59, 9187710), (67, 8090670), (70, 7743927), (105, 5162618), (118, 4593855), (134, 4045335), (177, 3062570), (201, 2696890), (210, 2581309), (295, 1837542), (335, 1618134), (354, 1531285), (402, 1348445), (413, 1312530), (469, 1155810), (590, 918771), (653, 830130), (670, 809067), (826, 656265), (885, 612514), (938, 577905), (1005, 539378), (1239, 437510), (1306, 415065), (1407, 385270), (1770, 306257), (1959, 276710), (2010, 269689), (2065, 262506), (2345, 231162), (2478, 218755), (2814, 192635), (3265, 166026), (3918, 138355), (3953, 137130), (4130, 131253), (4571, 118590), (4690, 115581), (6195, 87502), (6530, 83013), (7035, 77054), (7906, 68565), (9142, 59295), (9795, 55342), (11859, 45710), (12390, 43751), (13713, 39530), (14070, 38527), (19590, 27671), (19765, 27426), (22855, 23718)]