1566287904

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{397939}}^1$

素因数の和:397993

約数の個数: 48

約数和(自身を含む): 4211796960

約数和(自身を除く): 2645509056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 397939, 795878, 1193817, 1591756, 2387634, 3183512, 4775268, 6367024, 9550536, 12734048, 16315499, 19101072, 32630998, 38202144, 48946497, 65261996, 97892994, 130523992, 195785988, 261047984, 391571976, 522095968, 783143952, 1566287904]

約数ペア:

[(1, 1566287904), (2, 783143952), (3, 522095968), (4, 391571976), (6, 261047984), (8, 195785988), (12, 130523992), (16, 97892994), (24, 65261996), (32, 48946497), (41, 38202144), (48, 32630998), (82, 19101072), (96, 16315499), (123, 12734048), (164, 9550536), (246, 6367024), (328, 4775268), (492, 3183512), (656, 2387634), (984, 1591756), (1312, 1193817), (1968, 795878), (3936, 397939)]