7788830056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{48479}}^1$

素因数の和:48662

約数の個数: 64

約数和(自身を含む): 17685504000

約数和(自身を除く): 9896673944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 151, 152, 266, 302, 532, 604, 1057, 1064, 1208, 2114, 2869, 4228, 5738, 8456, 11476, 20083, 22952, 40166, 48479, 80332, 96958, 160664, 193916, 339353, 387832, 678706, 921101, 1357412, 1842202, 2714824, 3684404, 6447707, 7320329, 7368808, 12895414, 14640658, 25790828, 29281316, 51242303, 51581656, 58562632, 102484606, 139086251, 204969212, 278172502, 409938424, 556345004, 973603757, 1112690008, 1947207514, 3894415028, 7788830056]

約数ペア:

[(1, 7788830056), (2, 3894415028), (4, 1947207514), (7, 1112690008), (8, 973603757), (14, 556345004), (19, 409938424), (28, 278172502), (38, 204969212), (56, 139086251), (76, 102484606), (133, 58562632), (151, 51581656), (152, 51242303), (266, 29281316), (302, 25790828), (532, 14640658), (604, 12895414), (1057, 7368808), (1064, 7320329), (1208, 6447707), (2114, 3684404), (2869, 2714824), (4228, 1842202), (5738, 1357412), (8456, 921101), (11476, 678706), (20083, 387832), (22952, 339353), (40166, 193916), (48479, 160664), (80332, 96958)]