2247649698

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 5673369600

約数和(自身を除く): 3425719902

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 47, 49, 58, 71, 79, 87, 94, 98, 141, 142, 147, 158, 174, 203, 213, 237, 282, 294, 329, 406, 426, 474, 497, 553, 609, 658, 987, 994, 1106, 1218, 1363, 1421, 1491, 1659, 1974, 2059, 2291, 2303, 2726, 2842, 2982, 3318, 3337, 3479, 3713, 3871, 4089, 4118, 4263, 4582, 4606, 5609, 6177, 6674, 6873, 6909, 6958, 7426, 7742, 8178, 8526, 9541, 10011, 10437, 11139, 11218, 11613, 12354, 13746, 13818, 14413, 16037, 16827, 19082, 20022, 20874, 22278, 23226, 23359, 25991, 28623, 28826, 32074, 33654, 39263, 43239, 46718, 48111, 51982, 57246, 66787, 70077, 77973, 78526, 86478, 96222, 96773, 100891, 107677, 112259, 117789, 133574, 140154, 155946, 162661, 163513, 181937, 193546, 200361, 201782, 215354, 224518, 235578, 263623, 274841, 290319, 302673, 323031, 325322, 327026, 336777, 363874, 400722, 487983, 490539, 527246, 545811, 549682, 580638, 605346, 646062, 673554, 677411, 753739, 790869, 824523, 975966, 981078, 1091622, 1138627, 1354822, 1507478, 1581738, 1649046, 1845361, 2032233, 2261217, 2277254, 3415881, 3690722, 4064466, 4522434, 4741877, 5276173, 5536083, 6831762, 7645067, 7970389, 9483754, 10552346, 11072166, 12917527, 14225631, 15290134, 15828519, 15940778, 22935201, 23911167, 25835054, 28451262, 31657038, 38752581, 45870402, 47822334, 53515469, 77505162, 107030938, 160546407, 321092814, 374608283, 749216566, 1123824849, 2247649698]

約数ペア:

[(1, 2247649698), (2, 1123824849), (3, 749216566), (6, 374608283), (7, 321092814), (14, 160546407), (21, 107030938), (29, 77505162), (42, 53515469), (47, 47822334), (49, 45870402), (58, 38752581), (71, 31657038), (79, 28451262), (87, 25835054), (94, 23911167), (98, 22935201), (141, 15940778), (142, 15828519), (147, 15290134), (158, 14225631), (174, 12917527), (203, 11072166), (213, 10552346), (237, 9483754), (282, 7970389), (294, 7645067), (329, 6831762), (406, 5536083), (426, 5276173), (474, 4741877), (497, 4522434), (553, 4064466), (609, 3690722), (658, 3415881), (987, 2277254), (994, 2261217), (1106, 2032233), (1218, 1845361), (1363, 1649046), (1421, 1581738), (1491, 1507478), (1659, 1354822), (1974, 1138627), (2059, 1091622), (2291, 981078), (2303, 975966), (2726, 824523), (2842, 790869), (2982, 753739), (3318, 677411), (3337, 673554), (3479, 646062), (3713, 605346), (3871, 580638), (4089, 549682), (4118, 545811), (4263, 527246), (4582, 490539), (4606, 487983), (5609, 400722), (6177, 363874), (6674, 336777), (6873, 327026), (6909, 325322), (6958, 323031), (7426, 302673), (7742, 290319), (8178, 274841), (8526, 263623), (9541, 235578), (10011, 224518), (10437, 215354), (11139, 201782), (11218, 200361), (11613, 193546), (12354, 181937), (13746, 163513), (13818, 162661), (14413, 155946), (16037, 140154), (16827, 133574), (19082, 117789), (20022, 112259), (20874, 107677), (22278, 100891), (23226, 96773), (23359, 96222), (25991, 86478), (28623, 78526), (28826, 77973), (32074, 70077), (33654, 66787), (39263, 57246), (43239, 51982), (46718, 48111)]