734706

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 60

約数和(自身を含む): 1966302

約数和(自身を除く): 1231596

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, 343, 357, 441, 686, 714, 833, 882, 1029, 1071, 1666, 2058, 2142, 2401, 2499, 3087, 4802, 4998, 5831, 6174, 7203, 7497, 11662, 14406, 14994, 17493, 21609, 34986, 40817, 43218, 52479, 81634, 104958, 122451, 244902, 367353, 734706]

約数ペア:

[(1, 734706), (2, 367353), (3, 244902), (6, 122451), (7, 104958), (9, 81634), (14, 52479), (17, 43218), (18, 40817), (21, 34986), (34, 21609), (42, 17493), (49, 14994), (51, 14406), (63, 11662), (98, 7497), (102, 7203), (119, 6174), (126, 5831), (147, 4998), (153, 4802), (238, 3087), (294, 2499), (306, 2401), (343, 2142), (357, 2058), (441, 1666), (686, 1071), (714, 1029), (833, 882)]