24467440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16097}}^1$

素因数の和:16129

約数の個数: 40

約数和(自身を含む): 59884560

約数和(自身を除く): 35417120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 16097, 32194, 64388, 80485, 128776, 160970, 257552, 305843, 321940, 611686, 643880, 1223372, 1287760, 1529215, 2446744, 3058430, 4893488, 6116860, 12233720, 24467440]

約数ペア:

[(1, 24467440), (2, 12233720), (4, 6116860), (5, 4893488), (8, 3058430), (10, 2446744), (16, 1529215), (19, 1287760), (20, 1223372), (38, 643880), (40, 611686), (76, 321940), (80, 305843), (95, 257552), (152, 160970), (190, 128776), (304, 80485), (380, 64388), (760, 32194), (1520, 16097)]