24842080

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 59164560

約数和(自身を除く): 34322480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1117, 1390, 2224, 2234, 2780, 4448, 4468, 5560, 5585, 8936, 11120, 11170, 17872, 22240, 22340, 35744, 44680, 89360, 155263, 178720, 310526, 621052, 776315, 1242104, 1552630, 2484208, 3105260, 4968416, 6210520, 12421040, 24842080]

約数ペア:

[(1, 24842080), (2, 12421040), (4, 6210520), (5, 4968416), (8, 3105260), (10, 2484208), (16, 1552630), (20, 1242104), (32, 776315), (40, 621052), (80, 310526), (139, 178720), (160, 155263), (278, 89360), (556, 44680), (695, 35744), (1112, 22340), (1117, 22240), (1390, 17872), (2224, 11170), (2234, 11120), (2780, 8936), (4448, 5585), (4468, 5560)]