1556085552

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1579}}^1$

素因数の和:2023

約数の個数: 120

約数和(自身を含む): 4690324800

約数和(自身を除く): 3134239248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 419, 588, 784, 838, 1176, 1257, 1579, 1676, 2352, 2514, 2933, 3158, 3352, 4737, 5028, 5866, 6316, 6704, 8799, 9474, 10056, 11053, 11732, 12632, 17598, 18948, 20112, 20531, 22106, 23464, 25264, 33159, 35196, 37896, 41062, 44212, 46928, 61593, 66318, 70392, 75792, 77371, 82124, 88424, 123186, 132636, 140784, 154742, 164248, 176848, 232113, 246372, 265272, 309484, 328496, 464226, 492744, 530544, 618968, 661601, 928452, 985488, 1237936, 1323202, 1856904, 1984803, 2646404, 3713808, 3969606, 4631207, 5292808, 7939212, 9262414, 10585616, 13893621, 15878424, 18524828, 27787242, 31756848, 32418449, 37049656, 55574484, 64836898, 74099312, 97255347, 111148968, 129673796, 194510694, 222297936, 259347592, 389021388, 518695184, 778042776, 1556085552]

約数ペア:

[(1, 1556085552), (2, 778042776), (3, 518695184), (4, 389021388), (6, 259347592), (7, 222297936), (8, 194510694), (12, 129673796), (14, 111148968), (16, 97255347), (21, 74099312), (24, 64836898), (28, 55574484), (42, 37049656), (48, 32418449), (49, 31756848), (56, 27787242), (84, 18524828), (98, 15878424), (112, 13893621), (147, 10585616), (168, 9262414), (196, 7939212), (294, 5292808), (336, 4631207), (392, 3969606), (419, 3713808), (588, 2646404), (784, 1984803), (838, 1856904), (1176, 1323202), (1257, 1237936), (1579, 985488), (1676, 928452), (2352, 661601), (2514, 618968), (2933, 530544), (3158, 492744), (3352, 464226), (4737, 328496), (5028, 309484), (5866, 265272), (6316, 246372), (6704, 232113), (8799, 176848), (9474, 164248), (10056, 154742), (11053, 140784), (11732, 132636), (12632, 123186), (17598, 88424), (18948, 82124), (20112, 77371), (20531, 75792), (22106, 70392), (23464, 66318), (25264, 61593), (33159, 46928), (35196, 44212), (37896, 41062)]