769011054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 1925468160

約数和(自身を除く): 1156457106

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 73, 86, 114, 129, 133, 146, 219, 258, 266, 301, 307, 399, 438, 511, 602, 614, 798, 817, 903, 921, 1022, 1387, 1533, 1634, 1806, 1842, 2149, 2451, 2774, 3066, 3139, 4161, 4298, 4902, 5719, 5833, 6278, 6447, 8322, 9417, 9709, 11438, 11666, 12894, 13201, 17157, 17499, 18834, 19418, 21973, 22411, 26402, 29127, 34314, 34998, 39603, 40831, 43946, 44822, 58254, 59641, 65919, 67233, 79206, 81662, 92407, 119282, 122493, 131838, 134466, 156877, 178923, 184814, 244986, 250819, 277221, 313754, 357846, 417487, 425809, 470631, 501638, 554442, 752457, 834974, 851618, 941262, 963673, 1252461, 1277427, 1504914, 1755733, 1927346, 2504922, 2554854, 2891019, 2980663, 3511466, 5267199, 5782038, 5961326, 6745711, 8941989, 10534398, 13491422, 17883978, 18309787, 20237133, 36619574, 40474266, 54929361, 109858722, 128168509, 256337018, 384505527, 769011054]

約数ペア:

[(1, 769011054), (2, 384505527), (3, 256337018), (6, 128168509), (7, 109858722), (14, 54929361), (19, 40474266), (21, 36619574), (38, 20237133), (42, 18309787), (43, 17883978), (57, 13491422), (73, 10534398), (86, 8941989), (114, 6745711), (129, 5961326), (133, 5782038), (146, 5267199), (219, 3511466), (258, 2980663), (266, 2891019), (301, 2554854), (307, 2504922), (399, 1927346), (438, 1755733), (511, 1504914), (602, 1277427), (614, 1252461), (798, 963673), (817, 941262), (903, 851618), (921, 834974), (1022, 752457), (1387, 554442), (1533, 501638), (1634, 470631), (1806, 425809), (1842, 417487), (2149, 357846), (2451, 313754), (2774, 277221), (3066, 250819), (3139, 244986), (4161, 184814), (4298, 178923), (4902, 156877), (5719, 134466), (5833, 131838), (6278, 122493), (6447, 119282), (8322, 92407), (9417, 81662), (9709, 79206), (11438, 67233), (11666, 65919), (12894, 59641), (13201, 58254), (17157, 44822), (17499, 43946), (18834, 40831), (19418, 39603), (21973, 34998), (22411, 34314), (26402, 29127)]