616450968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 2074325760

約数和(自身を除く): 1457874792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 71, 72, 84, 92, 98, 107, 126, 138, 142, 147, 161, 168, 184, 196, 207, 213, 214, 252, 276, 284, 294, 321, 322, 392, 414, 426, 428, 441, 483, 497, 504, 552, 568, 588, 639, 642, 644, 749, 828, 852, 856, 882, 963, 966, 994, 1127, 1176, 1278, 1284, 1288, 1449, 1491, 1498, 1633, 1656, 1704, 1764, 1926, 1932, 1988, 2247, 2254, 2461, 2556, 2568, 2898, 2982, 2996, 3266, 3381, 3479, 3528, 3852, 3864, 3976, 4473, 4494, 4508, 4899, 4922, 5112, 5243, 5796, 5964, 5992, 6532, 6741, 6762, 6958, 7383, 7597, 7704, 8946, 8988, 9016, 9798, 9844, 10143, 10437, 10486, 11431, 11592, 11928, 13064, 13482, 13524, 13916, 14697, 14766, 15194, 15729, 17227, 17892, 17976, 19596, 19688, 20286, 20874, 20972, 22149, 22791, 22862, 26964, 27048, 27832, 29394, 29532, 30388, 31311, 31458, 34293, 34454, 35784, 39192, 40572, 41748, 41944, 44298, 45582, 45724, 47187, 51681, 53179, 53928, 58788, 59064, 60776, 62622, 62916, 68373, 68586, 68908, 80017, 81144, 83496, 88596, 91164, 91448, 94374, 102879, 103362, 106358, 117576, 120589, 125244, 125832, 136746, 137172, 137816, 155043, 159537, 160034, 174731, 177192, 182328, 188748, 205758, 206724, 212716, 240051, 241178, 250488, 273492, 274344, 310086, 319074, 320068, 349462, 361767, 372253, 377496, 411516, 413448, 425432, 478611, 480102, 482356, 524193, 546984, 620172, 638148, 640136, 698924, 720153, 723534, 744506, 823032, 957222, 960204, 964712, 1048386, 1085301, 1116759, 1223117, 1240344, 1276296, 1397848, 1440306, 1447068, 1489012, 1572579, 1914444, 1920408, 2096772, 2170602, 2233518, 2446234, 2880612, 2894136, 2978024, 3145158, 3350277, 3669351, 3828888, 4193544, 4341204, 4467036, 4892468, 5761224, 6290316, 6700554, 7338702, 8561819, 8682408, 8934072, 9784936, 11008053, 12580632, 13401108, 14677404, 17123638, 22016106, 25685457, 26802216, 29354808, 34247276, 44032212, 51370914, 68494552, 77056371, 88064424, 102741828, 154112742, 205483656, 308225484, 616450968]

約数ペア:

[(1, 616450968), (2, 308225484), (3, 205483656), (4, 154112742), (6, 102741828), (7, 88064424), (8, 77056371), (9, 68494552), (12, 51370914), (14, 44032212), (18, 34247276), (21, 29354808), (23, 26802216), (24, 25685457), (28, 22016106), (36, 17123638), (42, 14677404), (46, 13401108), (49, 12580632), (56, 11008053), (63, 9784936), (69, 8934072), (71, 8682408), (72, 8561819), (84, 7338702), (92, 6700554), (98, 6290316), (107, 5761224), (126, 4892468), (138, 4467036), (142, 4341204), (147, 4193544), (161, 3828888), (168, 3669351), (184, 3350277), (196, 3145158), (207, 2978024), (213, 2894136), (214, 2880612), (252, 2446234), (276, 2233518), (284, 2170602), (294, 2096772), (321, 1920408), (322, 1914444), (392, 1572579), (414, 1489012), (426, 1447068), (428, 1440306), (441, 1397848), (483, 1276296), (497, 1240344), (504, 1223117), (552, 1116759), (568, 1085301), (588, 1048386), (639, 964712), (642, 960204), (644, 957222), (749, 823032), (828, 744506), (852, 723534), (856, 720153), (882, 698924), (963, 640136), (966, 638148), (994, 620172), (1127, 546984), (1176, 524193), (1278, 482356), (1284, 480102), (1288, 478611), (1449, 425432), (1491, 413448), (1498, 411516), (1633, 377496), (1656, 372253), (1704, 361767), (1764, 349462), (1926, 320068), (1932, 319074), (1988, 310086), (2247, 274344), (2254, 273492), (2461, 250488), (2556, 241178), (2568, 240051), (2898, 212716), (2982, 206724), (2996, 205758), (3266, 188748), (3381, 182328), (3479, 177192), (3528, 174731), (3852, 160034), (3864, 159537), (3976, 155043), (4473, 137816), (4494, 137172), (4508, 136746), (4899, 125832), (4922, 125244), (5112, 120589), (5243, 117576), (5796, 106358), (5964, 103362), (5992, 102879), (6532, 94374), (6741, 91448), (6762, 91164), (6958, 88596), (7383, 83496), (7597, 81144), (7704, 80017), (8946, 68908), (8988, 68586), (9016, 68373), (9798, 62916), (9844, 62622), (10143, 60776), (10437, 59064), (10486, 58788), (11431, 53928), (11592, 53179), (11928, 51681), (13064, 47187), (13482, 45724), (13524, 45582), (13916, 44298), (14697, 41944), (14766, 41748), (15194, 40572), (15729, 39192), (17227, 35784), (17892, 34454), (17976, 34293), (19596, 31458), (19688, 31311), (20286, 30388), (20874, 29532), (20972, 29394), (22149, 27832), (22791, 27048), (22862, 26964)]