1621057728

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101723}}^1$

素因数の和:101821

約数の個数: 56

約数和(自身を含む): 4340766528

約数和(自身を除く): 2719708800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 15936, 101723, 203446, 305169, 406892, 610338, 813784, 1220676, 1627568, 2441352, 3255136, 4882704, 6510272, 8443009, 9765408, 16886018, 19530816, 25329027, 33772036, 50658054, 67544072, 101316108, 135088144, 202632216, 270176288, 405264432, 540352576, 810528864, 1621057728]

約数ペア:

[(1, 1621057728), (2, 810528864), (3, 540352576), (4, 405264432), (6, 270176288), (8, 202632216), (12, 135088144), (16, 101316108), (24, 67544072), (32, 50658054), (48, 33772036), (64, 25329027), (83, 19530816), (96, 16886018), (166, 9765408), (192, 8443009), (249, 6510272), (332, 4882704), (498, 3255136), (664, 2441352), (996, 1627568), (1328, 1220676), (1992, 813784), (2656, 610338), (3984, 406892), (5312, 305169), (7968, 203446), (15936, 101723)]