124749952

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 259488000

約数和(自身を除く): 134738048

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 149, 211, 248, 298, 422, 496, 596, 844, 992, 1192, 1688, 1984, 2384, 3376, 3968, 4619, 4768, 6541, 6752, 9238, 9536, 13082, 13504, 18476, 19072, 26164, 27008, 31439, 36952, 52328, 62878, 73904, 104656, 125756, 147808, 209312, 251512, 295616, 418624, 503024, 591232, 837248, 974609, 1006048, 1949218, 2012096, 3898436, 4024192, 7796872, 15593744, 31187488, 62374976, 124749952]

約数ペア:

[(1, 124749952), (2, 62374976), (4, 31187488), (8, 15593744), (16, 7796872), (31, 4024192), (32, 3898436), (62, 2012096), (64, 1949218), (124, 1006048), (128, 974609), (149, 837248), (211, 591232), (248, 503024), (298, 418624), (422, 295616), (496, 251512), (596, 209312), (844, 147808), (992, 125756), (1192, 104656), (1688, 73904), (1984, 62878), (2384, 52328), (3376, 36952), (3968, 31439), (4619, 27008), (4768, 26164), (6541, 19072), (6752, 18476), (9238, 13504), (9536, 13082)]