388049136

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 1025291520

約数和(自身を除く): 637242384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 263, 354, 472, 521, 526, 708, 789, 944, 1042, 1052, 1416, 1563, 1578, 2084, 2104, 2832, 3126, 3156, 4168, 4208, 6252, 6312, 8336, 12504, 12624, 15517, 25008, 30739, 31034, 46551, 61478, 62068, 92217, 93102, 122956, 124136, 137023, 184434, 186204, 245912, 248272, 274046, 368868, 372408, 411069, 491824, 548092, 737736, 744816, 822138, 1096184, 1475472, 1644276, 2192368, 3288552, 6577104, 8084357, 16168714, 24253071, 32337428, 48506142, 64674856, 97012284, 129349712, 194024568, 388049136]

約数ペア:

[(1, 388049136), (2, 194024568), (3, 129349712), (4, 97012284), (6, 64674856), (8, 48506142), (12, 32337428), (16, 24253071), (24, 16168714), (48, 8084357), (59, 6577104), (118, 3288552), (177, 2192368), (236, 1644276), (263, 1475472), (354, 1096184), (472, 822138), (521, 744816), (526, 737736), (708, 548092), (789, 491824), (944, 411069), (1042, 372408), (1052, 368868), (1416, 274046), (1563, 248272), (1578, 245912), (2084, 186204), (2104, 184434), (2832, 137023), (3126, 124136), (3156, 122956), (4168, 93102), (4208, 92217), (6252, 62068), (6312, 61478), (8336, 46551), (12504, 31034), (12624, 30739), (15517, 25008)]