291867576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12189

約数の個数: 128

約数和(自身を含む): 979776000

約数和(自身を除く): 687908424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 12149, 24024, 24298, 36447, 48596, 72894, 85043, 97192, 133639, 145788, 157937, 170086, 255129, 267278, 291576, 315874, 340172, 400917, 473811, 510258, 534556, 631748, 680344, 801834, 935473, 947622, 1020516, 1069112, 1105559, 1263496, 1603668, 1737307, 1870946, 1895244, 2041032, 2211118, 2806419, 3207336, 3316677, 3474614, 3741892, 3790488, 4422236, 5211921, 5612838, 6633354, 6949228, 7483784, 8844472, 10423842, 11225676, 12161149, 13266708, 13898456, 20847684, 22451352, 24322298, 26533416, 36483447, 41695368, 48644596, 72966894, 97289192, 145933788, 291867576]

約数ペア:

[(1, 291867576), (2, 145933788), (3, 97289192), (4, 72966894), (6, 48644596), (7, 41695368), (8, 36483447), (11, 26533416), (12, 24322298), (13, 22451352), (14, 20847684), (21, 13898456), (22, 13266708), (24, 12161149), (26, 11225676), (28, 10423842), (33, 8844472), (39, 7483784), (42, 6949228), (44, 6633354), (52, 5612838), (56, 5211921), (66, 4422236), (77, 3790488), (78, 3741892), (84, 3474614), (88, 3316677), (91, 3207336), (104, 2806419), (132, 2211118), (143, 2041032), (154, 1895244), (156, 1870946), (168, 1737307), (182, 1603668), (231, 1263496), (264, 1105559), (273, 1069112), (286, 1020516), (308, 947622), (312, 935473), (364, 801834), (429, 680344), (462, 631748), (546, 534556), (572, 510258), (616, 473811), (728, 400917), (858, 340172), (924, 315874), (1001, 291576), (1092, 267278), (1144, 255129), (1716, 170086), (1848, 157937), (2002, 145788), (2184, 133639), (3003, 97192), (3432, 85043), (4004, 72894), (6006, 48596), (8008, 36447), (12012, 24298), (12149, 24024)]