77025280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{3761}}^1$

素因数の和:3790

約数の個数: 52

約数和(自身を含む): 184887252

約数和(自身を除く): 107861972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 3761, 4096, 5120, 7522, 10240, 15044, 18805, 20480, 30088, 37610, 60176, 75220, 120352, 150440, 240704, 300880, 481408, 601760, 962816, 1203520, 1925632, 2407040, 3851264, 4814080, 7702528, 9628160, 15405056, 19256320, 38512640, 77025280]

約数ペア:

[(1, 77025280), (2, 38512640), (4, 19256320), (5, 15405056), (8, 9628160), (10, 7702528), (16, 4814080), (20, 3851264), (32, 2407040), (40, 1925632), (64, 1203520), (80, 962816), (128, 601760), (160, 481408), (256, 300880), (320, 240704), (512, 150440), (640, 120352), (1024, 75220), (1280, 60176), (2048, 37610), (2560, 30088), (3761, 20480), (4096, 18805), (5120, 15044), (7522, 10240)]