494787006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32999}}^1$

素因数の和:33038

約数の個数: 72

約数和(自身を含む): 1320462000

約数和(自身を除く): 825674994

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 14994, 32999, 65998, 98997, 197994, 230993, 296991, 461986, 560983, 593982, 692979, 1121966, 1385958, 1616951, 1682949, 2078937, 3233902, 3365898, 3926881, 4157874, 4850853, 5048847, 7853762, 9701706, 10097694, 11780643, 14552559, 23561286, 27488167, 29105118, 35341929, 54976334, 70683858, 82464501, 164929002, 247393503, 494787006]

約数ペア:

[(1, 494787006), (2, 247393503), (3, 164929002), (6, 82464501), (7, 70683858), (9, 54976334), (14, 35341929), (17, 29105118), (18, 27488167), (21, 23561286), (34, 14552559), (42, 11780643), (49, 10097694), (51, 9701706), (63, 7853762), (98, 5048847), (102, 4850853), (119, 4157874), (126, 3926881), (147, 3365898), (153, 3233902), (238, 2078937), (294, 1682949), (306, 1616951), (357, 1385958), (441, 1121966), (714, 692979), (833, 593982), (882, 560983), (1071, 461986), (1666, 296991), (2142, 230993), (2499, 197994), (4998, 98997), (7497, 65998), (14994, 32999)]