6990984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 25683840

約数和(自身を除く): 18692856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 97, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 194, 198, 231, 234, 252, 264, 273, 286, 291, 308, 312, 364, 388, 396, 429, 462, 468, 504, 546, 572, 582, 616, 679, 693, 728, 776, 792, 819, 858, 873, 924, 936, 1001, 1067, 1092, 1144, 1164, 1261, 1287, 1358, 1386, 1638, 1716, 1746, 1848, 2002, 2037, 2134, 2184, 2328, 2522, 2574, 2716, 2772, 3003, 3201, 3276, 3432, 3492, 3783, 4004, 4074, 4268, 5044, 5148, 5432, 5544, 6006, 6111, 6402, 6552, 6984, 7469, 7566, 8008, 8148, 8536, 8827, 9009, 9603, 10088, 10296, 11349, 12012, 12222, 12804, 13871, 14938, 15132, 16296, 17654, 18018, 19206, 22407, 22698, 24024, 24444, 25608, 26481, 27742, 29876, 30264, 35308, 36036, 38412, 41613, 44814, 45396, 48888, 52962, 55484, 59752, 67221, 70616, 72072, 76824, 79443, 83226, 89628, 90792, 97097, 105924, 110968, 124839, 134442, 158886, 166452, 179256, 194194, 211848, 249678, 268884, 291291, 317772, 332904, 388388, 499356, 537768, 582582, 635544, 776776, 873873, 998712, 1165164, 1747746, 2330328, 3495492, 6990984]

約数ペア:

[(1, 6990984), (2, 3495492), (3, 2330328), (4, 1747746), (6, 1165164), (7, 998712), (8, 873873), (9, 776776), (11, 635544), (12, 582582), (13, 537768), (14, 499356), (18, 388388), (21, 332904), (22, 317772), (24, 291291), (26, 268884), (28, 249678), (33, 211848), (36, 194194), (39, 179256), (42, 166452), (44, 158886), (52, 134442), (56, 124839), (63, 110968), (66, 105924), (72, 97097), (77, 90792), (78, 89628), (84, 83226), (88, 79443), (91, 76824), (97, 72072), (99, 70616), (104, 67221), (117, 59752), (126, 55484), (132, 52962), (143, 48888), (154, 45396), (156, 44814), (168, 41613), (182, 38412), (194, 36036), (198, 35308), (231, 30264), (234, 29876), (252, 27742), (264, 26481), (273, 25608), (286, 24444), (291, 24024), (308, 22698), (312, 22407), (364, 19206), (388, 18018), (396, 17654), (429, 16296), (462, 15132), (468, 14938), (504, 13871), (546, 12804), (572, 12222), (582, 12012), (616, 11349), (679, 10296), (693, 10088), (728, 9603), (776, 9009), (792, 8827), (819, 8536), (858, 8148), (873, 8008), (924, 7566), (936, 7469), (1001, 6984), (1067, 6552), (1092, 6402), (1144, 6111), (1164, 6006), (1261, 5544), (1287, 5432), (1358, 5148), (1386, 5044), (1638, 4268), (1716, 4074), (1746, 4004), (1848, 3783), (2002, 3492), (2037, 3432), (2134, 3276), (2184, 3201), (2328, 3003), (2522, 2772), (2574, 2716)]