679397004

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43991}}^1$

素因数の和:44028

約数の個数: 96

約数和(自身を含む): 2069383680

約数和(自身を除く): 1389986676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 15444, 43991, 87982, 131973, 175964, 263946, 395919, 483901, 527892, 571883, 791838, 967802, 1143766, 1187757, 1451703, 1583676, 1715649, 1935604, 2287532, 2375514, 2903406, 3431298, 4355109, 4751028, 5146947, 5806812, 6290713, 6862596, 8710218, 10293894, 12581426, 13065327, 15440841, 17420436, 18872139, 20587788, 25162852, 26130654, 30881682, 37744278, 52261308, 56616417, 61763364, 75488556, 113232834, 169849251, 226465668, 339698502, 679397004]

約数ペア:

[(1, 679397004), (2, 339698502), (3, 226465668), (4, 169849251), (6, 113232834), (9, 75488556), (11, 61763364), (12, 56616417), (13, 52261308), (18, 37744278), (22, 30881682), (26, 26130654), (27, 25162852), (33, 20587788), (36, 18872139), (39, 17420436), (44, 15440841), (52, 13065327), (54, 12581426), (66, 10293894), (78, 8710218), (99, 6862596), (108, 6290713), (117, 5806812), (132, 5146947), (143, 4751028), (156, 4355109), (198, 3431298), (234, 2903406), (286, 2375514), (297, 2287532), (351, 1935604), (396, 1715649), (429, 1583676), (468, 1451703), (572, 1187757), (594, 1143766), (702, 967802), (858, 791838), (1188, 571883), (1287, 527892), (1404, 483901), (1716, 395919), (2574, 263946), (3861, 175964), (5148, 131973), (7722, 87982), (15444, 43991)]