1245264792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{40823}}^1$

素因数の和:40904

約数の個数: 64

約数和(自身を含む): 3292047360

約数和(自身を除く): 2046782568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 2542, 3813, 5084, 7626, 10168, 15252, 30504, 40823, 81646, 122469, 163292, 244938, 326584, 489876, 979752, 1265513, 1673743, 2531026, 3347486, 3796539, 5021229, 5062052, 6694972, 7593078, 10042458, 10124104, 13389944, 15186156, 20084916, 30372312, 40169832, 51886033, 103772066, 155658099, 207544132, 311316198, 415088264, 622632396, 1245264792]

約数ペア:

[(1, 1245264792), (2, 622632396), (3, 415088264), (4, 311316198), (6, 207544132), (8, 155658099), (12, 103772066), (24, 51886033), (31, 40169832), (41, 30372312), (62, 20084916), (82, 15186156), (93, 13389944), (123, 10124104), (124, 10042458), (164, 7593078), (186, 6694972), (246, 5062052), (248, 5021229), (328, 3796539), (372, 3347486), (492, 2531026), (744, 1673743), (984, 1265513), (1271, 979752), (2542, 489876), (3813, 326584), (5084, 244938), (7626, 163292), (10168, 122469), (15252, 81646), (30504, 40823)]