1450638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 3725280

約数和(自身を除く): 2274642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 397, 406, 522, 609, 794, 1191, 1218, 1827, 2382, 2779, 3573, 3654, 5558, 7146, 8337, 11513, 16674, 23026, 25011, 34539, 50022, 69078, 80591, 103617, 161182, 207234, 241773, 483546, 725319, 1450638]

約数ペア:

[(1, 1450638), (2, 725319), (3, 483546), (6, 241773), (7, 207234), (9, 161182), (14, 103617), (18, 80591), (21, 69078), (29, 50022), (42, 34539), (58, 25011), (63, 23026), (87, 16674), (126, 11513), (174, 8337), (203, 7146), (261, 5558), (397, 3654), (406, 3573), (522, 2779), (609, 2382), (794, 1827), (1191, 1218)]