260853264

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{12323}}^1$

素因数の和:12354

約数の個数: 120

約数和(自身を含む): 871060320

約数和(自身を除く): 610207056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 12323, 21168, 24646, 36969, 49292, 73938, 86261, 98584, 110907, 147876, 172522, 197168, 221814, 258783, 295752, 332721, 345044, 443628, 517566, 591504, 603827, 665442, 690088, 776349, 887256, 1035132, 1207654, 1330884, 1380176, 1552698, 1774512, 1811481, 2070264, 2329047, 2415308, 2661768, 3105396, 3622962, 4140528, 4658094, 4830616, 5323536, 5434443, 6210792, 7245924, 9316188, 9661232, 10868886, 12421584, 14491848, 16303329, 18632376, 21737772, 28983696, 32606658, 37264752, 43475544, 65213316, 86951088, 130426632, 260853264]

約数ペア:

[(1, 260853264), (2, 130426632), (3, 86951088), (4, 65213316), (6, 43475544), (7, 37264752), (8, 32606658), (9, 28983696), (12, 21737772), (14, 18632376), (16, 16303329), (18, 14491848), (21, 12421584), (24, 10868886), (27, 9661232), (28, 9316188), (36, 7245924), (42, 6210792), (48, 5434443), (49, 5323536), (54, 4830616), (56, 4658094), (63, 4140528), (72, 3622962), (84, 3105396), (98, 2661768), (108, 2415308), (112, 2329047), (126, 2070264), (144, 1811481), (147, 1774512), (168, 1552698), (189, 1380176), (196, 1330884), (216, 1207654), (252, 1035132), (294, 887256), (336, 776349), (378, 690088), (392, 665442), (432, 603827), (441, 591504), (504, 517566), (588, 443628), (756, 345044), (784, 332721), (882, 295752), (1008, 258783), (1176, 221814), (1323, 197168), (1512, 172522), (1764, 147876), (2352, 110907), (2646, 98584), (3024, 86261), (3528, 73938), (5292, 49292), (7056, 36969), (10584, 24646), (12323, 21168)]