428273622

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9521}}^1$

素因数の和:9563

約数の個数: 96

約数和(自身を含む): 1172348640

約数和(自身を除く): 744075018

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 98, 102, 119, 126, 147, 153, 189, 238, 294, 306, 357, 378, 441, 459, 714, 833, 882, 918, 1071, 1323, 1666, 2142, 2499, 2646, 3213, 4998, 6426, 7497, 9521, 14994, 19042, 22491, 28563, 44982, 57126, 66647, 85689, 133294, 161857, 171378, 199941, 257067, 323714, 399882, 466529, 485571, 514134, 599823, 933058, 971142, 1132999, 1199646, 1399587, 1456713, 1799469, 2265998, 2799174, 2913426, 3398997, 3598938, 4198761, 4370139, 6797994, 7930993, 8397522, 8740278, 10196991, 12596283, 15861986, 20393982, 23792979, 25192566, 30590973, 47585958, 61181946, 71378937, 142757874, 214136811, 428273622]

約数ペア:

[(1, 428273622), (2, 214136811), (3, 142757874), (6, 71378937), (7, 61181946), (9, 47585958), (14, 30590973), (17, 25192566), (18, 23792979), (21, 20393982), (27, 15861986), (34, 12596283), (42, 10196991), (49, 8740278), (51, 8397522), (54, 7930993), (63, 6797994), (98, 4370139), (102, 4198761), (119, 3598938), (126, 3398997), (147, 2913426), (153, 2799174), (189, 2265998), (238, 1799469), (294, 1456713), (306, 1399587), (357, 1199646), (378, 1132999), (441, 971142), (459, 933058), (714, 599823), (833, 514134), (882, 485571), (918, 466529), (1071, 399882), (1323, 323714), (1666, 257067), (2142, 199941), (2499, 171378), (2646, 161857), (3213, 133294), (4998, 85689), (6426, 66647), (7497, 57126), (9521, 44982), (14994, 28563), (19042, 22491)]