275653248

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55219}}^1$

素因数の和:55249

約数の個数: 64

約数和(自身を含む): 788541600

約数和(自身を除く): 512888352

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, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 55219, 110438, 165657, 220876, 331314, 441752, 662628, 717847, 883504, 1325256, 1435694, 1767008, 2153541, 2650512, 2871388, 3534016, 4307082, 5301024, 5742776, 7068032, 8614164, 10602048, 11485552, 17228328, 21204096, 22971104, 34456656, 45942208, 68913312, 91884416, 137826624, 275653248]

約数ペア:

[(1, 275653248), (2, 137826624), (3, 91884416), (4, 68913312), (6, 45942208), (8, 34456656), (12, 22971104), (13, 21204096), (16, 17228328), (24, 11485552), (26, 10602048), (32, 8614164), (39, 7068032), (48, 5742776), (52, 5301024), (64, 4307082), (78, 3534016), (96, 2871388), (104, 2650512), (128, 2153541), (156, 1767008), (192, 1435694), (208, 1325256), (312, 883504), (384, 717847), (416, 662628), (624, 441752), (832, 331314), (1248, 220876), (1664, 165657), (2496, 110438), (4992, 55219)]