41876480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{8179}}^1$

素因数の和:8204

約数の個数: 44

約数和(自身を含む): 100466760

約数和(自身を除く): 58590280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 8179, 16358, 32716, 40895, 65432, 81790, 130864, 163580, 261728, 327160, 523456, 654320, 1046912, 1308640, 2093824, 2617280, 4187648, 5234560, 8375296, 10469120, 20938240, 41876480]

約数ペア:

[(1, 41876480), (2, 20938240), (4, 10469120), (5, 8375296), (8, 5234560), (10, 4187648), (16, 2617280), (20, 2093824), (32, 1308640), (40, 1046912), (64, 654320), (80, 523456), (128, 327160), (160, 261728), (256, 163580), (320, 130864), (512, 81790), (640, 65432), (1024, 40895), (1280, 32716), (2560, 16358), (5120, 8179)]