432835028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 835640064

約数和(自身を除く): 402805036

約数列:

[1, 2, 4, 17, 34, 37, 68, 71, 74, 142, 148, 284, 629, 1207, 1258, 2414, 2423, 2516, 2627, 4828, 4846, 5254, 9692, 10508, 41191, 44659, 82382, 89318, 89651, 164764, 172033, 178636, 179302, 344066, 358604, 688132, 1524067, 2924561, 3048134, 5849122, 6096268, 6365221, 11698244, 12730442, 25460884, 108208757, 216417514, 432835028]

約数ペア:

[(1, 432835028), (2, 216417514), (4, 108208757), (17, 25460884), (34, 12730442), (37, 11698244), (68, 6365221), (71, 6096268), (74, 5849122), (142, 3048134), (148, 2924561), (284, 1524067), (629, 688132), (1207, 358604), (1258, 344066), (2414, 179302), (2423, 178636), (2516, 172033), (2627, 164764), (4828, 89651), (4846, 89318), (5254, 82382), (9692, 44659), (10508, 41191)]