10986499840

素因数分解:

$2^8\times 5^1\times {\mathrm{8583203}}^1$

素因数の和:8583224

約数の個数: 36

約数和(自身を含む): 26316103464

約数和(自身を除く): 15329603624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8583203, 17166406, 34332812, 42916015, 68665624, 85832030, 137331248, 171664060, 274662496, 343328120, 549324992, 686656240, 1098649984, 1373312480, 2197299968, 2746624960, 5493249920, 10986499840]

約数ペア:

[(1, 10986499840), (2, 5493249920), (4, 2746624960), (5, 2197299968), (8, 1373312480), (10, 1098649984), (16, 686656240), (20, 549324992), (32, 343328120), (40, 274662496), (64, 171664060), (80, 137331248), (128, 85832030), (160, 68665624), (256, 42916015), (320, 34332812), (640, 17166406), (1280, 8583203)]