578555604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47129}}^1$

素因数の和:47181

約数の個数: 72

約数和(自身を含む): 1646910720

約数和(自身を除く): 1068355116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 47129, 94258, 141387, 188516, 282774, 424161, 518419, 565548, 848322, 1036838, 1460999, 1555257, 1696644, 2073676, 2921998, 3110514, 4382997, 4665771, 5843996, 6221028, 8765994, 9331542, 13148991, 16070989, 17531988, 18663084, 26297982, 32141978, 48212967, 52595964, 64283956, 96425934, 144638901, 192851868, 289277802, 578555604]

約数ペア:

[(1, 578555604), (2, 289277802), (3, 192851868), (4, 144638901), (6, 96425934), (9, 64283956), (11, 52595964), (12, 48212967), (18, 32141978), (22, 26297982), (31, 18663084), (33, 17531988), (36, 16070989), (44, 13148991), (62, 9331542), (66, 8765994), (93, 6221028), (99, 5843996), (124, 4665771), (132, 4382997), (186, 3110514), (198, 2921998), (279, 2073676), (341, 1696644), (372, 1555257), (396, 1460999), (558, 1036838), (682, 848322), (1023, 565548), (1116, 518419), (1364, 424161), (2046, 282774), (3069, 188516), (4092, 141387), (6138, 94258), (12276, 47129)]