630178752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{468883}}^1$

素因数の和:468905

約数の個数: 56

約数和(自身を含む): 1905544576

約数和(自身を除く): 1275365824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 468883, 937766, 1406649, 1875532, 2813298, 3282181, 3751064, 5626596, 6564362, 7502128, 9846543, 11253192, 13128724, 15004256, 19693086, 22506384, 26257448, 30008512, 39386172, 45012768, 52514896, 78772344, 90025536, 105029792, 157544688, 210059584, 315089376, 630178752]

約数ペア:

[(1, 630178752), (2, 315089376), (3, 210059584), (4, 157544688), (6, 105029792), (7, 90025536), (8, 78772344), (12, 52514896), (14, 45012768), (16, 39386172), (21, 30008512), (24, 26257448), (28, 22506384), (32, 19693086), (42, 15004256), (48, 13128724), (56, 11253192), (64, 9846543), (84, 7502128), (96, 6564362), (112, 5626596), (168, 3751064), (192, 3282181), (224, 2813298), (336, 1875532), (448, 1406649), (672, 937766), (1344, 468883)]