315089376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{468883}}^1$

素因数の和:468903

約数の個数: 48

約数和(自身を含む): 945270144

約数和(自身を除く): 630180768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 468883, 937766, 1406649, 1875532, 2813298, 3282181, 3751064, 5626596, 6564362, 7502128, 9846543, 11253192, 13128724, 15004256, 19693086, 22506384, 26257448, 39386172, 45012768, 52514896, 78772344, 105029792, 157544688, 315089376]

約数ペア:

[(1, 315089376), (2, 157544688), (3, 105029792), (4, 78772344), (6, 52514896), (7, 45012768), (8, 39386172), (12, 26257448), (14, 22506384), (16, 19693086), (21, 15004256), (24, 13128724), (28, 11253192), (32, 9846543), (42, 7502128), (48, 6564362), (56, 5626596), (84, 3751064), (96, 3282181), (112, 2813298), (168, 1875532), (224, 1406649), (336, 937766), (672, 468883)]