1489771732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 2757888000

約数和(自身を除く): 1268116268

約数列:

[1, 2, 4, 23, 46, 92, 149, 191, 298, 382, 569, 596, 764, 1138, 2276, 3427, 4393, 6854, 8786, 13087, 13708, 17572, 26174, 28459, 52348, 56918, 84781, 108679, 113836, 169562, 217358, 339124, 434716, 654557, 1309114, 1949963, 2499617, 2618228, 3899926, 4999234, 7799852, 9998468, 16193171, 32386342, 64772684, 372442933, 744885866, 1489771732]

約数ペア:

[(1, 1489771732), (2, 744885866), (4, 372442933), (23, 64772684), (46, 32386342), (92, 16193171), (149, 9998468), (191, 7799852), (298, 4999234), (382, 3899926), (569, 2618228), (596, 2499617), (764, 1949963), (1138, 1309114), (2276, 654557), (3427, 434716), (4393, 339124), (6854, 217358), (8786, 169562), (13087, 113836), (13708, 108679), (17572, 84781), (26174, 56918), (28459, 52348)]