409364014796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{12647}}^1\times {\mathrm{66877}}^1$

素因数の和:79550

約数の個数: 36

約数和(自身を含む): 787507710864

約数和(自身を除く): 378143696068

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 12647, 25294, 50588, 66877, 133754, 139117, 267508, 278234, 556468, 735647, 1471294, 1530287, 2942588, 3060574, 6121148, 8092117, 16184234, 32368468, 845793419, 1691586838, 3383173676, 9303727609, 18607455218, 37214910436, 102341003699, 204682007398, 409364014796]

約数ペア:

[(1, 409364014796), (2, 204682007398), (4, 102341003699), (11, 37214910436), (22, 18607455218), (44, 9303727609), (121, 3383173676), (242, 1691586838), (484, 845793419), (12647, 32368468), (25294, 16184234), (50588, 8092117), (66877, 6121148), (133754, 3060574), (139117, 2942588), (267508, 1530287), (278234, 1471294), (556468, 735647)]