1256841168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8849}}^1$

素因数の和:9140

約数の個数: 80

約数和(自身を含む): 3555576000

約数和(自身を除く): 2298734832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 269, 528, 538, 807, 1076, 1614, 2152, 2959, 3228, 4304, 5918, 6456, 8849, 8877, 11836, 12912, 17698, 17754, 23672, 26547, 35396, 35508, 47344, 53094, 70792, 71016, 97339, 106188, 141584, 142032, 194678, 212376, 292017, 389356, 424752, 584034, 778712, 1168068, 1557424, 2336136, 2380381, 4672272, 4760762, 7141143, 9521524, 14282286, 19043048, 26184191, 28564572, 38086096, 52368382, 57129144, 78552573, 104736764, 114258288, 157105146, 209473528, 314210292, 418947056, 628420584, 1256841168]

約数ペア:

[(1, 1256841168), (2, 628420584), (3, 418947056), (4, 314210292), (6, 209473528), (8, 157105146), (11, 114258288), (12, 104736764), (16, 78552573), (22, 57129144), (24, 52368382), (33, 38086096), (44, 28564572), (48, 26184191), (66, 19043048), (88, 14282286), (132, 9521524), (176, 7141143), (264, 4760762), (269, 4672272), (528, 2380381), (538, 2336136), (807, 1557424), (1076, 1168068), (1614, 778712), (2152, 584034), (2959, 424752), (3228, 389356), (4304, 292017), (5918, 212376), (6456, 194678), (8849, 142032), (8877, 141584), (11836, 106188), (12912, 97339), (17698, 71016), (17754, 70792), (23672, 53094), (26547, 47344), (35396, 35508)]