24745280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11047}}^1$

素因数の和:11071

約数の個数: 56

約数和(自身を含む): 67348608

約数和(自身を除く): 42603328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 11047, 22094, 44188, 55235, 77329, 88376, 110470, 154658, 176752, 220940, 309316, 353504, 386645, 441880, 618632, 707008, 773290, 883760, 1237264, 1546580, 1767520, 2474528, 3093160, 3535040, 4949056, 6186320, 12372640, 24745280]

約数ペア:

[(1, 24745280), (2, 12372640), (4, 6186320), (5, 4949056), (7, 3535040), (8, 3093160), (10, 2474528), (14, 1767520), (16, 1546580), (20, 1237264), (28, 883760), (32, 773290), (35, 707008), (40, 618632), (56, 441880), (64, 386645), (70, 353504), (80, 309316), (112, 220940), (140, 176752), (160, 154658), (224, 110470), (280, 88376), (320, 77329), (448, 55235), (560, 44188), (1120, 22094), (2240, 11047)]