449014726292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1767691}}^1$

素因数の和:1767980

約数の個数: 48

約数和(自身を含む): 898044102144

約数和(自身を除く): 449029375852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 251, 253, 502, 506, 1004, 1012, 2761, 5522, 5773, 11044, 11546, 23092, 63503, 127006, 254012, 1767691, 3535382, 7070764, 19444601, 38889202, 40656893, 77778404, 81313786, 162627572, 443690441, 447225823, 887380882, 894451646, 1774761764, 1788903292, 4880594851, 9761189702, 10204880143, 19522379404, 20409760286, 40819520572, 112253681573, 224507363146, 449014726292]

約数ペア:

[(1, 449014726292), (2, 224507363146), (4, 112253681573), (11, 40819520572), (22, 20409760286), (23, 19522379404), (44, 10204880143), (46, 9761189702), (92, 4880594851), (251, 1788903292), (253, 1774761764), (502, 894451646), (506, 887380882), (1004, 447225823), (1012, 443690441), (2761, 162627572), (5522, 81313786), (5773, 77778404), (11044, 40656893), (11546, 38889202), (23092, 19444601), (63503, 7070764), (127006, 3535382), (254012, 1767691)]