990966834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3407}}^1$

素因数の和:3552

約数の個数: 96

約数和(自身を含む): 2545530624

約数和(自身を除く): 1554563790

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 113, 117, 143, 198, 226, 234, 286, 339, 429, 678, 858, 1017, 1243, 1287, 1469, 2034, 2486, 2574, 2938, 3407, 3729, 4407, 6814, 7458, 8814, 10221, 11187, 13221, 16159, 20442, 22374, 26442, 30663, 32318, 37477, 44291, 48477, 61326, 74954, 88582, 96954, 112431, 132873, 145431, 224862, 265746, 290862, 337293, 384991, 398619, 487201, 674586, 769982, 797238, 974402, 1154973, 1461603, 2309946, 2923206, 3464919, 4234901, 4384809, 5004883, 6929838, 8469802, 8769618, 10009766, 12704703, 15014649, 25409406, 30029298, 38114109, 45043947, 55053713, 76228218, 90087894, 110107426, 165161139, 330322278, 495483417, 990966834]

約数ペア:

[(1, 990966834), (2, 495483417), (3, 330322278), (6, 165161139), (9, 110107426), (11, 90087894), (13, 76228218), (18, 55053713), (22, 45043947), (26, 38114109), (33, 30029298), (39, 25409406), (66, 15014649), (78, 12704703), (99, 10009766), (113, 8769618), (117, 8469802), (143, 6929838), (198, 5004883), (226, 4384809), (234, 4234901), (286, 3464919), (339, 2923206), (429, 2309946), (678, 1461603), (858, 1154973), (1017, 974402), (1243, 797238), (1287, 769982), (1469, 674586), (2034, 487201), (2486, 398619), (2574, 384991), (2938, 337293), (3407, 290862), (3729, 265746), (4407, 224862), (6814, 145431), (7458, 132873), (8814, 112431), (10221, 96954), (11187, 88582), (13221, 74954), (16159, 61326), (20442, 48477), (22374, 44291), (26442, 37477), (30663, 32318)]