2247285488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4261}}^1$

素因数の和:4570

約数の個数: 80

約数和(自身を含む): 5289107904

約数和(自身を除く): 3041822416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 277, 476, 554, 952, 1108, 1904, 1939, 2216, 3878, 4261, 4432, 4709, 7756, 8522, 9418, 15512, 17044, 18836, 29827, 31024, 32963, 34088, 37672, 59654, 65926, 68176, 72437, 75344, 119308, 131852, 144874, 238616, 263704, 289748, 477232, 507059, 527408, 579496, 1014118, 1158992, 1180297, 2028236, 2360594, 4056472, 4721188, 8112944, 8262079, 9442376, 16524158, 18884752, 20065049, 33048316, 40130098, 66096632, 80260196, 132193264, 140455343, 160520392, 280910686, 321040784, 561821372, 1123642744, 2247285488]

約数ペア:

[(1, 2247285488), (2, 1123642744), (4, 561821372), (7, 321040784), (8, 280910686), (14, 160520392), (16, 140455343), (17, 132193264), (28, 80260196), (34, 66096632), (56, 40130098), (68, 33048316), (112, 20065049), (119, 18884752), (136, 16524158), (238, 9442376), (272, 8262079), (277, 8112944), (476, 4721188), (554, 4056472), (952, 2360594), (1108, 2028236), (1904, 1180297), (1939, 1158992), (2216, 1014118), (3878, 579496), (4261, 527408), (4432, 507059), (4709, 477232), (7756, 289748), (8522, 263704), (9418, 238616), (15512, 144874), (17044, 131852), (18836, 119308), (29827, 75344), (31024, 72437), (32963, 68176), (34088, 65926), (37672, 59654)]