1099392272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2689}}^1$

素因数の和:2832

約数の個数: 80

約数和(自身を含む): 2449664640

約数和(自身を除く): 1350272368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 101, 176, 184, 202, 253, 368, 404, 506, 808, 1012, 1111, 1616, 2024, 2222, 2323, 2689, 4048, 4444, 4646, 5378, 8888, 9292, 10756, 17776, 18584, 21512, 25553, 29579, 37168, 43024, 51106, 59158, 61847, 102212, 118316, 123694, 204424, 236632, 247388, 271589, 408848, 473264, 494776, 543178, 680317, 989552, 1086356, 1360634, 2172712, 2721268, 2987479, 4345424, 5442536, 5974958, 6246547, 10885072, 11949916, 12493094, 23899832, 24986188, 47799664, 49972376, 68712017, 99944752, 137424034, 274848068, 549696136, 1099392272]

約数ペア:

[(1, 1099392272), (2, 549696136), (4, 274848068), (8, 137424034), (11, 99944752), (16, 68712017), (22, 49972376), (23, 47799664), (44, 24986188), (46, 23899832), (88, 12493094), (92, 11949916), (101, 10885072), (176, 6246547), (184, 5974958), (202, 5442536), (253, 4345424), (368, 2987479), (404, 2721268), (506, 2172712), (808, 1360634), (1012, 1086356), (1111, 989552), (1616, 680317), (2024, 543178), (2222, 494776), (2323, 473264), (2689, 408848), (4048, 271589), (4444, 247388), (4646, 236632), (5378, 204424), (8888, 123694), (9292, 118316), (10756, 102212), (17776, 61847), (18584, 59158), (21512, 51106), (25553, 43024), (29579, 37168)]