919946256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5573}}^1$

素因数の和:5784

約数の個数: 80

約数和(自身を含む): 2515880640

約数和(自身を除く): 1595934384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 304, 362, 456, 543, 724, 912, 1086, 1448, 2172, 2896, 3439, 4344, 5573, 6878, 8688, 10317, 11146, 13756, 16719, 20634, 22292, 27512, 33438, 41268, 44584, 55024, 66876, 82536, 89168, 105887, 133752, 165072, 211774, 267504, 317661, 423548, 635322, 847096, 1008713, 1270644, 1694192, 2017426, 2541288, 3026139, 4034852, 5082576, 6052278, 8069704, 12104556, 16139408, 19165547, 24209112, 38331094, 48418224, 57496641, 76662188, 114993282, 153324376, 229986564, 306648752, 459973128, 919946256]

約数ペア:

[(1, 919946256), (2, 459973128), (3, 306648752), (4, 229986564), (6, 153324376), (8, 114993282), (12, 76662188), (16, 57496641), (19, 48418224), (24, 38331094), (38, 24209112), (48, 19165547), (57, 16139408), (76, 12104556), (114, 8069704), (152, 6052278), (181, 5082576), (228, 4034852), (304, 3026139), (362, 2541288), (456, 2017426), (543, 1694192), (724, 1270644), (912, 1008713), (1086, 847096), (1448, 635322), (2172, 423548), (2896, 317661), (3439, 267504), (4344, 211774), (5573, 165072), (6878, 133752), (8688, 105887), (10317, 89168), (11146, 82536), (13756, 66876), (16719, 55024), (20634, 44584), (22292, 41268), (27512, 33438)]