3875509760

素因数分解:

$2^9\times 5^1\times {\mathrm{1513871}}^1$

素因数の和:1513894

約数の個数: 40

約数和(自身を含む): 9292146336

約数和(自身を除く): 5416636576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 1513871, 3027742, 6055484, 7569355, 12110968, 15138710, 24221936, 30277420, 48443872, 60554840, 96887744, 121109680, 193775488, 242219360, 387550976, 484438720, 775101952, 968877440, 1937754880, 3875509760]

約数ペア:

[(1, 3875509760), (2, 1937754880), (4, 968877440), (5, 775101952), (8, 484438720), (10, 387550976), (16, 242219360), (20, 193775488), (32, 121109680), (40, 96887744), (64, 60554840), (80, 48443872), (128, 30277420), (160, 24221936), (256, 15138710), (320, 12110968), (512, 7569355), (640, 6055484), (1280, 3027742), (2560, 1513871)]