409435392938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1942459}}^1$

素因数の和:1942563

約数の個数: 48

約数和(自身を含む): 737839546080

約数和(自身を除く): 328404153142

約数列:

[1, 2, 11, 13, 22, 26, 67, 121, 134, 143, 242, 286, 737, 871, 1474, 1573, 1742, 3146, 8107, 9581, 16214, 19162, 105391, 210782, 1942459, 3884918, 21367049, 25251967, 42734098, 50503934, 130144753, 235037539, 260289506, 277771637, 470075078, 555543274, 1431592283, 1691881789, 2863184566, 3055488007, 3383763578, 6110976014, 15747515113, 18610699679, 31495030226, 37221399358, 204717696469, 409435392938]

約数ペア:

[(1, 409435392938), (2, 204717696469), (11, 37221399358), (13, 31495030226), (22, 18610699679), (26, 15747515113), (67, 6110976014), (121, 3383763578), (134, 3055488007), (143, 2863184566), (242, 1691881789), (286, 1431592283), (737, 555543274), (871, 470075078), (1474, 277771637), (1573, 260289506), (1742, 235037539), (3146, 130144753), (8107, 50503934), (9581, 42734098), (16214, 25251967), (19162, 21367049), (105391, 3884918), (210782, 1942459)]