2724813280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2432869}}^1$

素因数の和:2432891

約数の個数: 48

約数和(自身を含む): 7356998880

約数和(自身を除く): 4632185600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2432869, 4865738, 9731476, 12164345, 17030083, 19462952, 24328690, 34060166, 38925904, 48657380, 68120332, 77851808, 85150415, 97314760, 136240664, 170300830, 194629520, 272481328, 340601660, 389259040, 544962656, 681203320, 1362406640, 2724813280]

約数ペア:

[(1, 2724813280), (2, 1362406640), (4, 681203320), (5, 544962656), (7, 389259040), (8, 340601660), (10, 272481328), (14, 194629520), (16, 170300830), (20, 136240664), (28, 97314760), (32, 85150415), (35, 77851808), (40, 68120332), (56, 48657380), (70, 38925904), (80, 34060166), (112, 24328690), (140, 19462952), (160, 17030083), (224, 12164345), (280, 9731476), (560, 4865738), (1120, 2432869)]