561190656

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{56209}}^1$

素因数の和:56241

約数の個数: 72

約数和(自身を含む): 1608505360

約数和(自身を除く): 1047314704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 56209, 112418, 168627, 224836, 337254, 449672, 674508, 730717, 899344, 1349016, 1461434, 1798688, 2192151, 2698032, 2922868, 3597376, 4384302, 5396064, 5845736, 7194752, 8768604, 10792128, 11691472, 14389504, 17537208, 21584256, 23382944, 35074416, 43168512, 46765888, 70148832, 93531776, 140297664, 187063552, 280595328, 561190656]

約数ペア:

[(1, 561190656), (2, 280595328), (3, 187063552), (4, 140297664), (6, 93531776), (8, 70148832), (12, 46765888), (13, 43168512), (16, 35074416), (24, 23382944), (26, 21584256), (32, 17537208), (39, 14389504), (48, 11691472), (52, 10792128), (64, 8768604), (78, 7194752), (96, 5845736), (104, 5396064), (128, 4384302), (156, 3597376), (192, 2922868), (208, 2698032), (256, 2192151), (312, 1798688), (384, 1461434), (416, 1349016), (624, 899344), (768, 730717), (832, 674508), (1248, 449672), (1664, 337254), (2496, 224836), (3328, 168627), (4992, 112418), (9984, 56209)]