24575680

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 59527440

約数和(自身を除く): 34951760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1259, 1952, 2440, 2518, 3904, 4880, 5036, 6295, 9760, 10072, 12590, 19520, 20144, 25180, 40288, 50360, 76799, 80576, 100720, 153598, 201440, 307196, 383995, 402880, 614392, 767990, 1228784, 1535980, 2457568, 3071960, 4915136, 6143920, 12287840, 24575680]

約数ペア:

[(1, 24575680), (2, 12287840), (4, 6143920), (5, 4915136), (8, 3071960), (10, 2457568), (16, 1535980), (20, 1228784), (32, 767990), (40, 614392), (61, 402880), (64, 383995), (80, 307196), (122, 201440), (160, 153598), (244, 100720), (305, 80576), (320, 76799), (488, 50360), (610, 40288), (976, 25180), (1220, 20144), (1259, 19520), (1952, 12590), (2440, 10072), (2518, 9760), (3904, 6295), (4880, 5036)]