19822309008

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1\times {\mathrm{3467}}^1$

素因数の和:4172

約数の個数: 80

約数和(自身を含む): 51521273856

約数和(自身を除く): 31698964848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 383, 622, 766, 933, 1149, 1244, 1532, 1866, 2298, 2488, 3064, 3467, 3732, 4596, 4976, 6128, 6934, 7464, 9192, 10401, 13868, 14928, 18384, 20802, 27736, 41604, 55472, 83208, 119113, 166416, 238226, 357339, 476452, 714678, 952904, 1078237, 1327861, 1429356, 1905808, 2156474, 2655722, 2858712, 3234711, 3983583, 4312948, 5311444, 5717424, 6469422, 7967166, 8625896, 10622888, 12938844, 15934332, 17251792, 21245776, 25877688, 31868664, 51755376, 63737328, 412964771, 825929542, 1238894313, 1651859084, 2477788626, 3303718168, 4955577252, 6607436336, 9911154504, 19822309008]

約数ペア:

[(1, 19822309008), (2, 9911154504), (3, 6607436336), (4, 4955577252), (6, 3303718168), (8, 2477788626), (12, 1651859084), (16, 1238894313), (24, 825929542), (48, 412964771), (311, 63737328), (383, 51755376), (622, 31868664), (766, 25877688), (933, 21245776), (1149, 17251792), (1244, 15934332), (1532, 12938844), (1866, 10622888), (2298, 8625896), (2488, 7967166), (3064, 6469422), (3467, 5717424), (3732, 5311444), (4596, 4312948), (4976, 3983583), (6128, 3234711), (6934, 2858712), (7464, 2655722), (9192, 2156474), (10401, 1905808), (13868, 1429356), (14928, 1327861), (18384, 1078237), (20802, 952904), (27736, 714678), (41604, 476452), (55472, 357339), (83208, 238226), (119113, 166416)]