125671072

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 267369984

約数和(自身を除く): 141698912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 127, 136, 214, 254, 272, 289, 428, 508, 544, 578, 856, 1016, 1156, 1712, 1819, 2032, 2159, 2312, 3424, 3638, 4064, 4318, 4624, 7276, 8636, 9248, 13589, 14552, 17272, 27178, 29104, 30923, 34544, 36703, 54356, 58208, 61846, 69088, 73406, 108712, 123692, 146812, 217424, 231013, 247384, 293624, 434848, 462026, 494768, 587248, 924052, 989536, 1174496, 1848104, 3696208, 3927221, 7392416, 7854442, 15708884, 31417768, 62835536, 125671072]

約数ペア:

[(1, 125671072), (2, 62835536), (4, 31417768), (8, 15708884), (16, 7854442), (17, 7392416), (32, 3927221), (34, 3696208), (68, 1848104), (107, 1174496), (127, 989536), (136, 924052), (214, 587248), (254, 494768), (272, 462026), (289, 434848), (428, 293624), (508, 247384), (544, 231013), (578, 217424), (856, 146812), (1016, 123692), (1156, 108712), (1712, 73406), (1819, 69088), (2032, 61846), (2159, 58208), (2312, 54356), (3424, 36703), (3638, 34544), (4064, 30923), (4318, 29104), (4624, 27178), (7276, 17272), (8636, 14552), (9248, 13589)]