531430416

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{111833}}^1$

素因数の和:111861

約数の個数: 80

約数和(自身を含む): 1664089920

約数和(自身を除く): 1132659504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 111833, 223666, 335499, 447332, 670998, 894664, 1006497, 1230163, 1341996, 1789328, 2012994, 2460326, 2683992, 3019491, 3690489, 4025988, 4920652, 5367984, 6038982, 7380978, 8051976, 9841304, 11071467, 12077964, 14761956, 16103952, 19682608, 22142934, 24155928, 29523912, 33214401, 44285868, 48311856, 59047824, 66428802, 88571736, 132857604, 177143472, 265715208, 531430416]

約数ペア:

[(1, 531430416), (2, 265715208), (3, 177143472), (4, 132857604), (6, 88571736), (8, 66428802), (9, 59047824), (11, 48311856), (12, 44285868), (16, 33214401), (18, 29523912), (22, 24155928), (24, 22142934), (27, 19682608), (33, 16103952), (36, 14761956), (44, 12077964), (48, 11071467), (54, 9841304), (66, 8051976), (72, 7380978), (88, 6038982), (99, 5367984), (108, 4920652), (132, 4025988), (144, 3690489), (176, 3019491), (198, 2683992), (216, 2460326), (264, 2012994), (297, 1789328), (396, 1341996), (432, 1230163), (528, 1006497), (594, 894664), (792, 670998), (1188, 447332), (1584, 335499), (2376, 223666), (4752, 111833)]