9203480320

素因数分解:

$2^8\times 5^1\times {\mathrm{7190219}}^1$

素因数の和:7190240

約数の個数: 36

約数和(自身を含む): 22045214520

約数和(自身を除く): 12841734200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 7190219, 14380438, 28760876, 35951095, 57521752, 71902190, 115043504, 143804380, 230087008, 287608760, 460174016, 575217520, 920348032, 1150435040, 1840696064, 2300870080, 4601740160, 9203480320]

約数ペア:

[(1, 9203480320), (2, 4601740160), (4, 2300870080), (5, 1840696064), (8, 1150435040), (10, 920348032), (16, 575217520), (20, 460174016), (32, 287608760), (40, 230087008), (64, 143804380), (80, 115043504), (128, 71902190), (160, 57521752), (256, 35951095), (320, 28760876), (640, 14380438), (1280, 7190219)]