282668364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{907}}^1$

素因数の和:1715

約数の個数: 72

約数和(自身を含む): 781330368

約数和(自身を除く): 498662004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 787, 907, 1574, 1814, 2361, 2721, 3148, 3628, 4722, 5442, 7083, 8163, 8657, 9444, 9977, 10884, 14166, 16326, 17314, 19954, 25971, 28332, 29931, 32652, 34628, 39908, 51942, 59862, 77913, 89793, 103884, 119724, 155826, 179586, 311652, 359172, 713809, 1427618, 2141427, 2855236, 4282854, 6424281, 7851899, 8565708, 12848562, 15703798, 23555697, 25697124, 31407596, 47111394, 70667091, 94222788, 141334182, 282668364]

約数ペア:

[(1, 282668364), (2, 141334182), (3, 94222788), (4, 70667091), (6, 47111394), (9, 31407596), (11, 25697124), (12, 23555697), (18, 15703798), (22, 12848562), (33, 8565708), (36, 7851899), (44, 6424281), (66, 4282854), (99, 2855236), (132, 2141427), (198, 1427618), (396, 713809), (787, 359172), (907, 311652), (1574, 179586), (1814, 155826), (2361, 119724), (2721, 103884), (3148, 89793), (3628, 77913), (4722, 59862), (5442, 51942), (7083, 39908), (8163, 34628), (8657, 32652), (9444, 29931), (9977, 28332), (10884, 25971), (14166, 19954), (16326, 17314)]