1528690056

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{881}}^1$

素因数の和:1454

約数の個数: 64

約数和(自身を含む): 3855962880

約数和(自身を除く): 2327272824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 367, 394, 591, 734, 788, 881, 1101, 1182, 1468, 1576, 1762, 2202, 2364, 2643, 2936, 3524, 4404, 4728, 5286, 7048, 8808, 10572, 21144, 72299, 144598, 173557, 216897, 289196, 323327, 347114, 433794, 520671, 578392, 646654, 694228, 867588, 969981, 1041342, 1293308, 1388456, 1735176, 1939962, 2082684, 2586616, 3879924, 4165368, 7759848, 63695419, 127390838, 191086257, 254781676, 382172514, 509563352, 764345028, 1528690056]

約数ペア:

[(1, 1528690056), (2, 764345028), (3, 509563352), (4, 382172514), (6, 254781676), (8, 191086257), (12, 127390838), (24, 63695419), (197, 7759848), (367, 4165368), (394, 3879924), (591, 2586616), (734, 2082684), (788, 1939962), (881, 1735176), (1101, 1388456), (1182, 1293308), (1468, 1041342), (1576, 969981), (1762, 867588), (2202, 694228), (2364, 646654), (2643, 578392), (2936, 520671), (3524, 433794), (4404, 347114), (4728, 323327), (5286, 289196), (7048, 216897), (8808, 173557), (10572, 144598), (21144, 72299)]