15492523824

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{255551}}^1$

素因数の和:255986

約数の個数: 60

約数和(自身を含む): 43460706432

約数和(自身を除く): 27968182608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 15156, 20208, 30312, 60624, 255551, 511102, 766653, 1022204, 1533306, 2044408, 2299959, 3066612, 4088816, 4599918, 6133224, 9199836, 12266448, 18399672, 36799344, 107586971, 215173942, 322760913, 430347884, 645521826, 860695768, 968282739, 1291043652, 1721391536, 1936565478, 2582087304, 3873130956, 5164174608, 7746261912, 15492523824]

約数ペア:

[(1, 15492523824), (2, 7746261912), (3, 5164174608), (4, 3873130956), (6, 2582087304), (8, 1936565478), (9, 1721391536), (12, 1291043652), (16, 968282739), (18, 860695768), (24, 645521826), (36, 430347884), (48, 322760913), (72, 215173942), (144, 107586971), (421, 36799344), (842, 18399672), (1263, 12266448), (1684, 9199836), (2526, 6133224), (3368, 4599918), (3789, 4088816), (5052, 3066612), (6736, 2299959), (7578, 2044408), (10104, 1533306), (15156, 1022204), (20208, 766653), (30312, 511102), (60624, 255551)]