240007482

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31081}}^1$

素因数の和:31116

約数の個数: 64

約数和(自身を含む): 626613120

約数和(自身を除く): 386605638

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 31081, 62162, 93243, 186486, 279729, 341891, 404053, 559458, 683782, 808106, 839187, 1025673, 1212159, 1678374, 2051346, 2424318, 3077019, 3636477, 4444583, 6154038, 7272954, 8889166, 9231057, 10909431, 13333749, 18462114, 21818862, 26667498, 40001247, 80002494, 120003741, 240007482]

約数ペア:

[(1, 240007482), (2, 120003741), (3, 80002494), (6, 40001247), (9, 26667498), (11, 21818862), (13, 18462114), (18, 13333749), (22, 10909431), (26, 9231057), (27, 8889166), (33, 7272954), (39, 6154038), (54, 4444583), (66, 3636477), (78, 3077019), (99, 2424318), (117, 2051346), (143, 1678374), (198, 1212159), (234, 1025673), (286, 839187), (297, 808106), (351, 683782), (429, 559458), (594, 404053), (702, 341891), (858, 279729), (1287, 186486), (2574, 93243), (3861, 62162), (7722, 31081)]