338013468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7151}}^1$

素因数の和:7275

約数の個数: 72

約数和(自身を含む): 929388096

約数和(自身を除く): 591374628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 606, 909, 1212, 1313, 1818, 2626, 3636, 3939, 5252, 7151, 7878, 11817, 14302, 15756, 21453, 23634, 28604, 42906, 47268, 64359, 85812, 92963, 128718, 185926, 257436, 278889, 371852, 557778, 722251, 836667, 1115556, 1444502, 1673334, 2166753, 2889004, 3346668, 4333506, 6500259, 8667012, 9389263, 13000518, 18778526, 26001036, 28167789, 37557052, 56335578, 84503367, 112671156, 169006734, 338013468]

約数ペア:

[(1, 338013468), (2, 169006734), (3, 112671156), (4, 84503367), (6, 56335578), (9, 37557052), (12, 28167789), (13, 26001036), (18, 18778526), (26, 13000518), (36, 9389263), (39, 8667012), (52, 6500259), (78, 4333506), (101, 3346668), (117, 2889004), (156, 2166753), (202, 1673334), (234, 1444502), (303, 1115556), (404, 836667), (468, 722251), (606, 557778), (909, 371852), (1212, 278889), (1313, 257436), (1818, 185926), (2626, 128718), (3636, 92963), (3939, 85812), (5252, 64359), (7151, 47268), (7878, 42906), (11817, 28604), (14302, 23634), (15756, 21453)]