418229712

素因数分解:

$2^4\times 3^2\times {\mathrm{857}}^1\times {\mathrm{3389}}^1$

素因数の和:4260

約数の個数: 60

約数和(自身を含む): 1172173860

約数和(自身を除く): 753944148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 857, 1714, 2571, 3389, 3428, 5142, 6778, 6856, 7713, 10167, 10284, 13556, 13712, 15426, 20334, 20568, 27112, 30501, 30852, 40668, 41136, 54224, 61002, 61704, 81336, 122004, 123408, 162672, 244008, 488016, 2904373, 5808746, 8713119, 11617492, 17426238, 23234984, 26139357, 34852476, 46469968, 52278714, 69704952, 104557428, 139409904, 209114856, 418229712]

約数ペア:

[(1, 418229712), (2, 209114856), (3, 139409904), (4, 104557428), (6, 69704952), (8, 52278714), (9, 46469968), (12, 34852476), (16, 26139357), (18, 23234984), (24, 17426238), (36, 11617492), (48, 8713119), (72, 5808746), (144, 2904373), (857, 488016), (1714, 244008), (2571, 162672), (3389, 123408), (3428, 122004), (5142, 81336), (6778, 61704), (6856, 61002), (7713, 54224), (10167, 41136), (10284, 40668), (13556, 30852), (13712, 30501), (15426, 27112), (20334, 20568)]