1036686517168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{91183}}^1$

素因数の和:91610

約数の個数: 80

約数和(自身を含む): 2136988224000

約数和(自身を除く): 1100301706832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 251, 298, 304, 502, 596, 1004, 1192, 2008, 2384, 2831, 4016, 4769, 5662, 9538, 11324, 19076, 22648, 37399, 38152, 45296, 74798, 76304, 91183, 149596, 182366, 299192, 364732, 598384, 710581, 729464, 1421162, 1458928, 1732477, 2842324, 3464954, 5684648, 6929908, 11369296, 13586267, 13859816, 22886933, 27172534, 27719632, 45773866, 54345068, 91547732, 108690136, 183095464, 217380272, 258139073, 366190928, 434851727, 516278146, 869703454, 1032556292, 1739406908, 2065112584, 3410153017, 3478813816, 4130225168, 6820306034, 6957627632, 13640612068, 27281224136, 54562448272, 64792907323, 129585814646, 259171629292, 518343258584, 1036686517168]

約数ペア:

[(1, 1036686517168), (2, 518343258584), (4, 259171629292), (8, 129585814646), (16, 64792907323), (19, 54562448272), (38, 27281224136), (76, 13640612068), (149, 6957627632), (152, 6820306034), (251, 4130225168), (298, 3478813816), (304, 3410153017), (502, 2065112584), (596, 1739406908), (1004, 1032556292), (1192, 869703454), (2008, 516278146), (2384, 434851727), (2831, 366190928), (4016, 258139073), (4769, 217380272), (5662, 183095464), (9538, 108690136), (11324, 91547732), (19076, 54345068), (22648, 45773866), (37399, 27719632), (38152, 27172534), (45296, 22886933), (74798, 13859816), (76304, 13586267), (91183, 11369296), (149596, 6929908), (182366, 5684648), (299192, 3464954), (364732, 2842324), (598384, 1732477), (710581, 1458928), (729464, 1421162)]