104476480

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2003}}^1$

素因数の和:2183

約数の個数: 56

約数和(自身を含む): 250435872

約数和(自身を除く): 145959392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2003, 2608, 3260, 4006, 5216, 6520, 8012, 10015, 10432, 13040, 16024, 20030, 26080, 32048, 40060, 52160, 64096, 80120, 128192, 160240, 320480, 326489, 640960, 652978, 1305956, 1632445, 2611912, 3264890, 5223824, 6529780, 10447648, 13059560, 20895296, 26119120, 52238240, 104476480]

約数ペア:

[(1, 104476480), (2, 52238240), (4, 26119120), (5, 20895296), (8, 13059560), (10, 10447648), (16, 6529780), (20, 5223824), (32, 3264890), (40, 2611912), (64, 1632445), (80, 1305956), (160, 652978), (163, 640960), (320, 326489), (326, 320480), (652, 160240), (815, 128192), (1304, 80120), (1630, 64096), (2003, 52160), (2608, 40060), (3260, 32048), (4006, 26080), (5216, 20030), (6520, 16024), (8012, 13040), (10015, 10432)]