528423672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{5647}}^1$

素因数の和:6220

約数の個数: 64

約数和(自身を含む): 1512760320

約数和(自身を除く): 984336648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 557, 1114, 1671, 2228, 3342, 3899, 4456, 5647, 6684, 7798, 11294, 11697, 13368, 15596, 16941, 22588, 23394, 31192, 33882, 39529, 45176, 46788, 67764, 79058, 93576, 118587, 135528, 158116, 237174, 316232, 474348, 948696, 3145379, 6290758, 9436137, 12581516, 18872274, 22017653, 25163032, 37744548, 44035306, 66052959, 75489096, 88070612, 132105918, 176141224, 264211836, 528423672]

約数ペア:

[(1, 528423672), (2, 264211836), (3, 176141224), (4, 132105918), (6, 88070612), (7, 75489096), (8, 66052959), (12, 44035306), (14, 37744548), (21, 25163032), (24, 22017653), (28, 18872274), (42, 12581516), (56, 9436137), (84, 6290758), (168, 3145379), (557, 948696), (1114, 474348), (1671, 316232), (2228, 237174), (3342, 158116), (3899, 135528), (4456, 118587), (5647, 93576), (6684, 79058), (7798, 67764), (11294, 46788), (11697, 45176), (13368, 39529), (15596, 33882), (16941, 31192), (22588, 23394)]