247472064

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:568

約数の個数: 224

約数和(自身を含む): 853440000

約数和(自身を除く): 605967936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 448, 492, 499, 504, 574, 576, 656, 672, 738, 756, 861, 864, 984, 998, 1008, 1107, 1148, 1312, 1344, 1476, 1497, 1512, 1722, 1728, 1968, 1996, 2016, 2214, 2296, 2583, 2624, 2952, 2994, 3024, 3444, 3493, 3936, 3992, 4032, 4428, 4491, 4592, 5166, 5904, 5988, 6048, 6888, 6986, 7749, 7872, 7984, 8856, 8982, 9184, 10332, 10479, 11808, 11976, 12096, 13473, 13776, 13972, 15498, 15968, 17712, 17964, 18368, 20459, 20664, 20958, 23616, 23952, 26946, 27552, 27944, 30996, 31437, 31936, 35424, 35928, 40918, 41328, 41916, 47904, 53892, 55104, 55888, 61377, 61992, 62874, 70848, 71856, 81836, 82656, 83832, 94311, 95808, 107784, 111776, 122754, 123984, 125748, 143213, 143712, 163672, 165312, 167664, 184131, 188622, 215568, 223552, 245508, 247968, 251496, 286426, 287424, 327344, 335328, 368262, 377244, 429639, 431136, 491016, 495936, 502992, 552393, 572852, 654688, 670656, 736524, 754488, 859278, 862272, 982032, 1005984, 1104786, 1145704, 1288917, 1309376, 1473048, 1508976, 1718556, 1964064, 2011968, 2209572, 2291408, 2577834, 2946096, 3017952, 3437112, 3866751, 3928128, 4419144, 4582816, 5155668, 5892192, 6035904, 6874224, 7733502, 8838288, 9165632, 10311336, 11784384, 13748448, 15467004, 17676576, 20622672, 27496896, 30934008, 35353152, 41245344, 61868016, 82490688, 123736032, 247472064]

約数ペア:

[(1, 247472064), (2, 123736032), (3, 82490688), (4, 61868016), (6, 41245344), (7, 35353152), (8, 30934008), (9, 27496896), (12, 20622672), (14, 17676576), (16, 15467004), (18, 13748448), (21, 11784384), (24, 10311336), (27, 9165632), (28, 8838288), (32, 7733502), (36, 6874224), (41, 6035904), (42, 5892192), (48, 5155668), (54, 4582816), (56, 4419144), (63, 3928128), (64, 3866751), (72, 3437112), (82, 3017952), (84, 2946096), (96, 2577834), (108, 2291408), (112, 2209572), (123, 2011968), (126, 1964064), (144, 1718556), (164, 1508976), (168, 1473048), (189, 1309376), (192, 1288917), (216, 1145704), (224, 1104786), (246, 1005984), (252, 982032), (287, 862272), (288, 859278), (328, 754488), (336, 736524), (369, 670656), (378, 654688), (432, 572852), (448, 552393), (492, 502992), (499, 495936), (504, 491016), (574, 431136), (576, 429639), (656, 377244), (672, 368262), (738, 335328), (756, 327344), (861, 287424), (864, 286426), (984, 251496), (998, 247968), (1008, 245508), (1107, 223552), (1148, 215568), (1312, 188622), (1344, 184131), (1476, 167664), (1497, 165312), (1512, 163672), (1722, 143712), (1728, 143213), (1968, 125748), (1996, 123984), (2016, 122754), (2214, 111776), (2296, 107784), (2583, 95808), (2624, 94311), (2952, 83832), (2994, 82656), (3024, 81836), (3444, 71856), (3493, 70848), (3936, 62874), (3992, 61992), (4032, 61377), (4428, 55888), (4491, 55104), (4592, 53892), (5166, 47904), (5904, 41916), (5988, 41328), (6048, 40918), (6888, 35928), (6986, 35424), (7749, 31936), (7872, 31437), (7984, 30996), (8856, 27944), (8982, 27552), (9184, 26946), (10332, 23952), (10479, 23616), (11808, 20958), (11976, 20664), (12096, 20459), (13473, 18368), (13776, 17964), (13972, 17712), (15498, 15968)]