1794749712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{172307}}^1$

素因数の和:172356

約数の個数: 80

約数和(自身を含む): 5469745152

約数和(自身を除く): 3674995440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 172307, 344614, 516921, 689228, 1033842, 1206149, 1378456, 2067684, 2412298, 2756912, 3618447, 4135368, 4824596, 5341517, 7236894, 8270736, 9649192, 10683034, 14473788, 16024551, 19298384, 21366068, 28947576, 32049102, 37390619, 42732136, 57895152, 64098204, 74781238, 85464272, 112171857, 128196408, 149562476, 224343714, 256392816, 299124952, 448687428, 598249904, 897374856, 1794749712]

約数ペア:

[(1, 1794749712), (2, 897374856), (3, 598249904), (4, 448687428), (6, 299124952), (7, 256392816), (8, 224343714), (12, 149562476), (14, 128196408), (16, 112171857), (21, 85464272), (24, 74781238), (28, 64098204), (31, 57895152), (42, 42732136), (48, 37390619), (56, 32049102), (62, 28947576), (84, 21366068), (93, 19298384), (112, 16024551), (124, 14473788), (168, 10683034), (186, 9649192), (217, 8270736), (248, 7236894), (336, 5341517), (372, 4824596), (434, 4135368), (496, 3618447), (651, 2756912), (744, 2412298), (868, 2067684), (1302, 1378456), (1488, 1206149), (1736, 1033842), (2604, 689228), (3472, 516921), (5208, 344614), (10416, 172307)]