317394324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8171}}^1$

素因数の和:8277

約数の個数: 72

約数和(自身を含む): 874534752

約数和(自身を除く): 557140428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 6474, 8171, 9711, 12948, 16342, 19422, 24513, 32684, 38844, 49026, 73539, 98052, 106223, 147078, 212446, 294156, 318669, 424892, 637338, 678193, 956007, 1274676, 1356386, 1912014, 2034579, 2712772, 3824028, 4069158, 6103737, 8138316, 8816509, 12207474, 17633018, 24414948, 26449527, 35266036, 52899054, 79348581, 105798108, 158697162, 317394324]

約数ペア:

[(1, 317394324), (2, 158697162), (3, 105798108), (4, 79348581), (6, 52899054), (9, 35266036), (12, 26449527), (13, 24414948), (18, 17633018), (26, 12207474), (36, 8816509), (39, 8138316), (52, 6103737), (78, 4069158), (83, 3824028), (117, 2712772), (156, 2034579), (166, 1912014), (234, 1356386), (249, 1274676), (332, 956007), (468, 678193), (498, 637338), (747, 424892), (996, 318669), (1079, 294156), (1494, 212446), (2158, 147078), (2988, 106223), (3237, 98052), (4316, 73539), (6474, 49026), (8171, 38844), (9711, 32684), (12948, 24513), (16342, 19422)]