7928480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{7079}}^1$

素因数の和:7101

約数の個数: 48

約数和(自身を含む): 21409920

約数和(自身を除く): 13481440

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, 7079, 14158, 28316, 35395, 49553, 56632, 70790, 99106, 113264, 141580, 198212, 226528, 247765, 283160, 396424, 495530, 566320, 792848, 991060, 1132640, 1585696, 1982120, 3964240, 7928480]

約数ペア:

[(1, 7928480), (2, 3964240), (4, 1982120), (5, 1585696), (7, 1132640), (8, 991060), (10, 792848), (14, 566320), (16, 495530), (20, 396424), (28, 283160), (32, 247765), (35, 226528), (40, 198212), (56, 141580), (70, 113264), (80, 99106), (112, 70790), (140, 56632), (160, 49553), (224, 35395), (280, 28316), (560, 14158), (1120, 7079)]