920389272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{18253}}^1$

素因数の和:18464

約数の個数: 64

約数和(自身を含む): 2523432960

約数和(自身を除く): 1603043688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 191, 264, 382, 573, 764, 1146, 1528, 2101, 2292, 4202, 4584, 6303, 8404, 12606, 16808, 18253, 25212, 36506, 50424, 54759, 73012, 109518, 146024, 200783, 219036, 401566, 438072, 602349, 803132, 1204698, 1606264, 2409396, 3486323, 4818792, 6972646, 10458969, 13945292, 20917938, 27890584, 38349553, 41835876, 76699106, 83671752, 115048659, 153398212, 230097318, 306796424, 460194636, 920389272]

約数ペア:

[(1, 920389272), (2, 460194636), (3, 306796424), (4, 230097318), (6, 153398212), (8, 115048659), (11, 83671752), (12, 76699106), (22, 41835876), (24, 38349553), (33, 27890584), (44, 20917938), (66, 13945292), (88, 10458969), (132, 6972646), (191, 4818792), (264, 3486323), (382, 2409396), (573, 1606264), (764, 1204698), (1146, 803132), (1528, 602349), (2101, 438072), (2292, 401566), (4202, 219036), (4584, 200783), (6303, 146024), (8404, 109518), (12606, 73012), (16808, 54759), (18253, 50424), (25212, 36506)]