20228977008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8263471}}^1$

素因数の和:8263502

約数の個数: 60

約数和(自身を含む): 59943225888

約数和(自身を除く): 39714248880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 8263471, 16526942, 24790413, 33053884, 49580826, 66107768, 74371239, 99161652, 132215536, 140479007, 148742478, 198323304, 280958014, 297484956, 396646608, 421437021, 561916028, 594969912, 842874042, 1123832056, 1189939824, 1264311063, 1685748084, 2247664112, 2528622126, 3371496168, 5057244252, 6742992336, 10114488504, 20228977008]

約数ペア:

[(1, 20228977008), (2, 10114488504), (3, 6742992336), (4, 5057244252), (6, 3371496168), (8, 2528622126), (9, 2247664112), (12, 1685748084), (16, 1264311063), (17, 1189939824), (18, 1123832056), (24, 842874042), (34, 594969912), (36, 561916028), (48, 421437021), (51, 396646608), (68, 297484956), (72, 280958014), (102, 198323304), (136, 148742478), (144, 140479007), (153, 132215536), (204, 99161652), (272, 74371239), (306, 66107768), (408, 49580826), (612, 33053884), (816, 24790413), (1224, 16526942), (2448, 8263471)]