490600544

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10093}}^1$

素因数の和:10148

約数の個数: 72

約数和(自身を含む): 1159921728

約数和(自身を除く): 669321184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 10093, 12152, 20186, 24304, 40372, 48608, 70651, 80744, 141302, 161488, 282604, 312883, 322976, 494557, 565208, 625766, 989114, 1130416, 1251532, 1978228, 2190181, 2260832, 2503064, 3956456, 4380362, 5006128, 7912912, 8760724, 10012256, 15331267, 15825824, 17521448, 30662534, 35042896, 61325068, 70085792, 122650136, 245300272, 490600544]

約数ペア:

[(1, 490600544), (2, 245300272), (4, 122650136), (7, 70085792), (8, 61325068), (14, 35042896), (16, 30662534), (28, 17521448), (31, 15825824), (32, 15331267), (49, 10012256), (56, 8760724), (62, 7912912), (98, 5006128), (112, 4380362), (124, 3956456), (196, 2503064), (217, 2260832), (224, 2190181), (248, 1978228), (392, 1251532), (434, 1130416), (496, 989114), (784, 625766), (868, 565208), (992, 494557), (1519, 322976), (1568, 312883), (1736, 282604), (3038, 161488), (3472, 141302), (6076, 80744), (6944, 70651), (10093, 48608), (12152, 40372), (20186, 24304)]