82367670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 249080832

約数和(自身を除く): 166713162

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 181, 197, 210, 231, 330, 362, 385, 394, 462, 543, 591, 770, 905, 985, 1086, 1155, 1182, 1267, 1379, 1810, 1970, 1991, 2167, 2310, 2534, 2715, 2758, 2955, 3801, 3982, 4137, 4334, 5430, 5910, 5973, 6335, 6501, 6895, 7602, 8274, 9955, 10835, 11946, 12670, 13002, 13790, 13937, 15169, 19005, 19910, 20685, 21670, 27874, 29865, 30338, 32505, 35657, 38010, 41370, 41811, 45507, 59730, 65010, 69685, 71314, 75845, 83622, 91014, 106971, 139370, 151690, 178285, 209055, 213942, 227535, 249599, 356570, 392227, 418110, 455070, 499198, 534855, 748797, 784454, 1069710, 1176681, 1247995, 1497594, 1961135, 2353362, 2495990, 2745589, 3743985, 3922270, 5491178, 5883405, 7487970, 8236767, 11766810, 13727945, 16473534, 27455890, 41183835, 82367670]

約数ペア:

[(1, 82367670), (2, 41183835), (3, 27455890), (5, 16473534), (6, 13727945), (7, 11766810), (10, 8236767), (11, 7487970), (14, 5883405), (15, 5491178), (21, 3922270), (22, 3743985), (30, 2745589), (33, 2495990), (35, 2353362), (42, 1961135), (55, 1497594), (66, 1247995), (70, 1176681), (77, 1069710), (105, 784454), (110, 748797), (154, 534855), (165, 499198), (181, 455070), (197, 418110), (210, 392227), (231, 356570), (330, 249599), (362, 227535), (385, 213942), (394, 209055), (462, 178285), (543, 151690), (591, 139370), (770, 106971), (905, 91014), (985, 83622), (1086, 75845), (1155, 71314), (1182, 69685), (1267, 65010), (1379, 59730), (1810, 45507), (1970, 41811), (1991, 41370), (2167, 38010), (2310, 35657), (2534, 32505), (2715, 30338), (2758, 29865), (2955, 27874), (3801, 21670), (3982, 20685), (4137, 19910), (4334, 19005), (5430, 15169), (5910, 13937), (5973, 13790), (6335, 13002), (6501, 12670), (6895, 11946), (7602, 10835), (8274, 9955)]