82923520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{4049}}^1$

素因数の和:4078

約数の個数: 52

約数和(自身を含む): 199041300

約数和(自身を除く): 116117780

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, 4049, 4096, 5120, 8098, 10240, 16196, 20245, 20480, 32392, 40490, 64784, 80980, 129568, 161960, 259136, 323920, 518272, 647840, 1036544, 1295680, 2073088, 2591360, 4146176, 5182720, 8292352, 10365440, 16584704, 20730880, 41461760, 82923520]

約数ペア:

[(1, 82923520), (2, 41461760), (4, 20730880), (5, 16584704), (8, 10365440), (10, 8292352), (16, 5182720), (20, 4146176), (32, 2591360), (40, 2073088), (64, 1295680), (80, 1036544), (128, 647840), (160, 518272), (256, 323920), (320, 259136), (512, 161960), (640, 129568), (1024, 80980), (1280, 64784), (2048, 40490), (2560, 32392), (4049, 20480), (4096, 20245), (5120, 16196), (8098, 10240)]